519881542

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 809015040

約数和(自身を除く): 289133498

約数列:

[1, 2, 67, 101, 107, 134, 202, 214, 359, 718, 6767, 7169, 10807, 13534, 14338, 21614, 24053, 36259, 38413, 48106, 72518, 76826, 724069, 1448138, 2429353, 2573671, 3879713, 4858706, 5147342, 7759426, 259940771, 519881542]

約数ペア:

[(1, 519881542), (2, 259940771), (67, 7759426), (101, 5147342), (107, 4858706), (134, 3879713), (202, 2573671), (214, 2429353), (359, 1448138), (718, 724069), (6767, 76826), (7169, 72518), (10807, 48106), (13534, 38413), (14338, 36259), (21614, 24053)]