2198528291216

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{60293119}}^1$

素因数の和:60293223

約数の個数: 40

約数和(自身を含む): 4440950046720

約数和(自身を除く): 2242421755504

約数列:

[1, 2, 4, 8, 16, 43, 53, 86, 106, 172, 212, 344, 424, 688, 848, 2279, 4558, 9116, 18232, 36464, 60293119, 120586238, 241172476, 482344952, 964689904, 2592604117, 3195535307, 5185208234, 6391070614, 10370416468, 12782141228, 20740832936, 25564282456, 41481665872, 51128564912, 137408018201, 274816036402, 549632072804, 1099264145608, 2198528291216]

約数ペア:

[(1, 2198528291216), (2, 1099264145608), (4, 549632072804), (8, 274816036402), (16, 137408018201), (43, 51128564912), (53, 41481665872), (86, 25564282456), (106, 20740832936), (172, 12782141228), (212, 10370416468), (344, 6391070614), (424, 5185208234), (688, 3195535307), (848, 2592604117), (2279, 964689904), (4558, 482344952), (9116, 241172476), (18232, 120586238), (36464, 60293119)]