20170602

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2273}}^1$

素因数の和:2327

約数の個数: 48

約数和(自身を含む): 47890440

約数和(自身を除く): 27719838

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2273, 2958, 4437, 4546, 6819, 8874, 13638, 20457, 38641, 40914, 65917, 77282, 115923, 131834, 197751, 231846, 347769, 395502, 593253, 695538, 1120589, 1186506, 2241178, 3361767, 6723534, 10085301, 20170602]

約数ペア:

[(1, 20170602), (2, 10085301), (3, 6723534), (6, 3361767), (9, 2241178), (17, 1186506), (18, 1120589), (29, 695538), (34, 593253), (51, 395502), (58, 347769), (87, 231846), (102, 197751), (153, 131834), (174, 115923), (261, 77282), (306, 65917), (493, 40914), (522, 38641), (986, 20457), (1479, 13638), (2273, 8874), (2958, 6819), (4437, 4546)]