2912165678

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{114571}}^1$

素因数の和:114823

約数の個数: 16

約数和(自身を含む): 4454559360

約数和(自身を除く): 1542393682

約数列:

[1, 2, 71, 142, 179, 358, 12709, 25418, 114571, 229142, 8134541, 16269082, 20508209, 41016418, 1456082839, 2912165678]

約数ペア:

[(1, 2912165678), (2, 1456082839), (71, 41016418), (142, 20508209), (179, 16269082), (358, 8134541), (12709, 229142), (25418, 114571)]