2912704246

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{2011}}^1$

素因数の和:2284

約数の個数: 32

約数和(自身を含む): 4519756800

約数和(自身を除く): 1607052554

約数列:

[1, 2, 79, 89, 103, 158, 178, 206, 2011, 4022, 7031, 8137, 9167, 14062, 16274, 18334, 158869, 178979, 207133, 317738, 357958, 414266, 724193, 1448386, 14139341, 16363507, 18434837, 28278682, 32727014, 36869674, 1456352123, 2912704246]

約数ペア:

[(1, 2912704246), (2, 1456352123), (79, 36869674), (89, 32727014), (103, 28278682), (158, 18434837), (178, 16363507), (206, 14139341), (2011, 1448386), (4022, 724193), (7031, 414266), (8137, 357958), (9167, 317738), (14062, 207133), (16274, 178979), (18334, 158869)]