1630736060

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{503}}^1\times {\mathrm{937}}^1$

素因数の和:1622

約数の個数: 48

約数和(自身を含む): 3454871616

約数和(自身を除く): 1824135556

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 503, 692, 865, 937, 1006, 1730, 1874, 2012, 2515, 3460, 3748, 4685, 5030, 9370, 10060, 18740, 87019, 162101, 174038, 324202, 348076, 435095, 471311, 648404, 810505, 870190, 942622, 1621010, 1740380, 1885244, 2356555, 3242020, 4713110, 9426220, 81536803, 163073606, 326147212, 407684015, 815368030, 1630736060]

約数ペア:

[(1, 1630736060), (2, 815368030), (4, 407684015), (5, 326147212), (10, 163073606), (20, 81536803), (173, 9426220), (346, 4713110), (503, 3242020), (692, 2356555), (865, 1885244), (937, 1740380), (1006, 1621010), (1730, 942622), (1874, 870190), (2012, 810505), (2515, 648404), (3460, 471311), (3748, 435095), (4685, 348076), (5030, 324202), (9370, 174038), (10060, 162101), (18740, 87019)]