4056846940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10675913}}^1$

素因数の和:10675941

約数の個数: 24

約数和(自身を含む): 8967767760

約数和(自身を除く): 4910920820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 10675913, 21351826, 42703652, 53379565, 106759130, 202842347, 213518260, 405684694, 811369388, 1014211735, 2028423470, 4056846940]

約数ペア:

[(1, 4056846940), (2, 2028423470), (4, 1014211735), (5, 811369388), (10, 405684694), (19, 213518260), (20, 202842347), (38, 106759130), (76, 53379565), (95, 42703652), (190, 21351826), (380, 10675913)]