1750642030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1\times {\mathrm{2003}}^1$

素因数の和:3312

約数の個数: 32

約数和(自身を含む): 3199730688

約数和(自身を除く): 1449088658

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1231, 2003, 2462, 4006, 6155, 10015, 12310, 20030, 87401, 142213, 174802, 284426, 437005, 711065, 874010, 1422130, 2465693, 4931386, 12328465, 24656930, 175064203, 350128406, 875321015, 1750642030]

約数ペア:

[(1, 1750642030), (2, 875321015), (5, 350128406), (10, 175064203), (71, 24656930), (142, 12328465), (355, 4931386), (710, 2465693), (1231, 1422130), (2003, 874010), (2462, 711065), (4006, 437005), (6155, 284426), (10015, 174802), (12310, 142213), (20030, 87401)]