2814550902

素因数分解:

$2^1\times 3^9\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 160

約数和(自身を含む): 6887358720

約数和(自身を除く): 4072807818

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 53, 54, 57, 71, 81, 106, 114, 142, 159, 162, 171, 213, 243, 318, 342, 426, 477, 486, 513, 639, 729, 954, 1007, 1026, 1278, 1349, 1431, 1458, 1539, 1917, 2014, 2187, 2698, 2862, 3021, 3078, 3763, 3834, 4047, 4293, 4374, 4617, 5751, 6042, 6561, 7526, 8094, 8586, 9063, 9234, 11289, 11502, 12141, 12879, 13122, 13851, 17253, 18126, 19683, 22578, 24282, 25758, 27189, 27702, 33867, 34506, 36423, 38637, 39366, 41553, 51759, 54378, 67734, 71497, 72846, 77274, 81567, 83106, 101601, 103518, 109269, 115911, 124659, 142994, 155277, 163134, 203202, 214491, 218538, 231822, 244701, 249318, 304803, 310554, 327807, 347733, 373977, 428982, 465831, 489402, 609606, 643473, 655614, 695466, 734103, 747954, 914409, 931662, 983421, 1043199, 1286946, 1397493, 1468206, 1828818, 1930419, 1966842, 2086398, 2202309, 2743227, 2794986, 2950263, 3860838, 4404618, 5486454, 5791257, 5900526, 6606927, 8229681, 8850789, 11582514, 13213854, 16459362, 17373771, 17701578, 19820781, 24689043, 26552367, 34747542, 39641562, 49378086, 52121313, 53104734, 74067129, 104242626, 148134258, 156363939, 312727878, 469091817, 938183634, 1407275451, 2814550902]

約数ペア:

[(1, 2814550902), (2, 1407275451), (3, 938183634), (6, 469091817), (9, 312727878), (18, 156363939), (19, 148134258), (27, 104242626), (38, 74067129), (53, 53104734), (54, 52121313), (57, 49378086), (71, 39641562), (81, 34747542), (106, 26552367), (114, 24689043), (142, 19820781), (159, 17701578), (162, 17373771), (171, 16459362), (213, 13213854), (243, 11582514), (318, 8850789), (342, 8229681), (426, 6606927), (477, 5900526), (486, 5791257), (513, 5486454), (639, 4404618), (729, 3860838), (954, 2950263), (1007, 2794986), (1026, 2743227), (1278, 2202309), (1349, 2086398), (1431, 1966842), (1458, 1930419), (1539, 1828818), (1917, 1468206), (2014, 1397493), (2187, 1286946), (2698, 1043199), (2862, 983421), (3021, 931662), (3078, 914409), (3763, 747954), (3834, 734103), (4047, 695466), (4293, 655614), (4374, 643473), (4617, 609606), (5751, 489402), (6042, 465831), (6561, 428982), (7526, 373977), (8094, 347733), (8586, 327807), (9063, 310554), (9234, 304803), (11289, 249318), (11502, 244701), (12141, 231822), (12879, 218538), (13122, 214491), (13851, 203202), (17253, 163134), (18126, 155277), (19683, 142994), (22578, 124659), (24282, 115911), (25758, 109269), (27189, 103518), (27702, 101601), (33867, 83106), (34506, 81567), (36423, 77274), (38637, 72846), (39366, 71497), (41553, 67734), (51759, 54378)]