2141882408

素因数分解:

$2^3\times {\mathrm{7013}}^1\times {\mathrm{38177}}^1$

素因数の和:45196

約数の個数: 16

約数和(自身を含む): 4016707380

約数和(自身を除く): 1874824972

約数列:

[1, 2, 4, 8, 7013, 14026, 28052, 38177, 56104, 76354, 152708, 305416, 267735301, 535470602, 1070941204, 2141882408]

約数ペア:

[(1, 2141882408), (2, 1070941204), (4, 535470602), (8, 267735301), (7013, 305416), (14026, 152708), (28052, 76354), (38177, 56104)]