20149002714

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{577}}^1\times {\mathrm{21011}}^1$

素因数の和:21870

約数の個数: 32

約数和(自身を含む): 40515506496

約数和(自身を除く): 20366503782

約数列:

[1, 2, 3, 6, 277, 554, 577, 831, 1154, 1662, 1731, 3462, 21011, 42022, 63033, 126066, 159829, 319658, 479487, 958974, 5820047, 11640094, 12123347, 17460141, 24246694, 34920282, 36370041, 72740082, 3358167119, 6716334238, 10074501357, 20149002714]

約数ペア:

[(1, 20149002714), (2, 10074501357), (3, 6716334238), (6, 3358167119), (277, 72740082), (554, 36370041), (577, 34920282), (831, 24246694), (1154, 17460141), (1662, 12123347), (1731, 11640094), (3462, 5820047), (21011, 958974), (42022, 479487), (63033, 319658), (126066, 159829)]