2029405970

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1\times {\mathrm{5279}}^1$

素因数の和:6362

約数の個数: 32

約数和(自身を含む): 3755980800

約数和(自身を除く): 1726574830

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1039, 2078, 5195, 5279, 10390, 10558, 26395, 38443, 52790, 76886, 192215, 195323, 384430, 390646, 976615, 1953230, 5484881, 10969762, 27424405, 54848810, 202940597, 405881194, 1014702985, 2029405970]

約数ペア:

[(1, 2029405970), (2, 1014702985), (5, 405881194), (10, 202940597), (37, 54848810), (74, 27424405), (185, 10969762), (370, 5484881), (1039, 1953230), (2078, 976615), (5195, 390646), (5279, 384430), (10390, 195323), (10558, 192215), (26395, 76886), (38443, 52790)]