2488402294

素因数分解:

$2^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{154157}}^1$

素因数の和:155319

約数の個数: 16

約数和(自身を含む): 4269559968

約数和(自身を除く): 1781157674

約数列:

[1, 2, 7, 14, 1153, 2306, 8071, 16142, 154157, 308314, 1079099, 2158198, 177743021, 355486042, 1244201147, 2488402294]

約数ペア:

[(1, 2488402294), (2, 1244201147), (7, 355486042), (14, 177743021), (1153, 2158198), (2306, 1079099), (8071, 308314), (16142, 154157)]