1770310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 3421440

約数和(自身を除く): 1651130

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 179, 215, 230, 358, 430, 895, 989, 1790, 1978, 4117, 4945, 7697, 8234, 9890, 15394, 20585, 38485, 41170, 76970, 177031, 354062, 885155, 1770310]

約数ペア:

[(1, 1770310), (2, 885155), (5, 354062), (10, 177031), (23, 76970), (43, 41170), (46, 38485), (86, 20585), (115, 15394), (179, 9890), (215, 8234), (230, 7697), (358, 4945), (430, 4117), (895, 1978), (989, 1790)]