1861182216

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{1801}}^1$

素因数の和:2307

約数の個数: 96

約数和(自身を含む): 5217438720

約数和(自身を除く): 3356256504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 463, 558, 744, 926, 1116, 1389, 1801, 1852, 2232, 2778, 3602, 3704, 4167, 5403, 5556, 7204, 8334, 10806, 11112, 14353, 14408, 16209, 16668, 21612, 28706, 32418, 33336, 43059, 43224, 55831, 57412, 64836, 86118, 111662, 114824, 129177, 129672, 167493, 172236, 223324, 258354, 334986, 344472, 446648, 502479, 516708, 669972, 833863, 1004958, 1033416, 1339944, 1667726, 2009916, 2501589, 3335452, 4019832, 5003178, 6670904, 7504767, 10006356, 15009534, 20012712, 25849753, 30019068, 51699506, 60038136, 77549259, 103399012, 155098518, 206798024, 232647777, 310197036, 465295554, 620394072, 930591108, 1861182216]

約数ペア:

[(1, 1861182216), (2, 930591108), (3, 620394072), (4, 465295554), (6, 310197036), (8, 232647777), (9, 206798024), (12, 155098518), (18, 103399012), (24, 77549259), (31, 60038136), (36, 51699506), (62, 30019068), (72, 25849753), (93, 20012712), (124, 15009534), (186, 10006356), (248, 7504767), (279, 6670904), (372, 5003178), (463, 4019832), (558, 3335452), (744, 2501589), (926, 2009916), (1116, 1667726), (1389, 1339944), (1801, 1033416), (1852, 1004958), (2232, 833863), (2778, 669972), (3602, 516708), (3704, 502479), (4167, 446648), (5403, 344472), (5556, 334986), (7204, 258354), (8334, 223324), (10806, 172236), (11112, 167493), (14353, 129672), (14408, 129177), (16209, 114824), (16668, 111662), (21612, 86118), (28706, 64836), (32418, 57412), (33336, 55831), (43059, 43224)]