2015074873

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{15823}}^1$

素因数の和:15973

約数の個数: 24

約数和(自身を含む): 2467784448

約数和(自身を除く): 452709575

約数列:

[1, 7, 23, 49, 113, 161, 791, 1127, 2599, 5537, 15823, 18193, 110761, 127351, 363929, 775327, 1787999, 2547503, 12515993, 17832521, 41123977, 87611951, 287867839, 2015074873]

約数ペア:

[(1, 2015074873), (7, 287867839), (23, 87611951), (49, 41123977), (113, 17832521), (161, 12515993), (791, 2547503), (1127, 1787999), (2599, 775327), (5537, 363929), (15823, 127351), (18193, 110761)]