2879669818

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{1319}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 4491527040

約数和(自身を除く): 1611857222

約数列:

[1, 2, 37, 74, 163, 181, 326, 362, 1319, 2638, 6031, 6697, 12062, 13394, 29503, 48803, 59006, 97606, 214997, 238739, 429994, 477478, 1091611, 2183222, 7954889, 8833343, 15909778, 17666686, 38914457, 77828914, 1439834909, 2879669818]

約数ペア:

[(1, 2879669818), (2, 1439834909), (37, 77828914), (74, 38914457), (163, 17666686), (181, 15909778), (326, 8833343), (362, 7954889), (1319, 2183222), (2638, 1091611), (6031, 477478), (6697, 429994), (12062, 238739), (13394, 214997), (29503, 97606), (48803, 59006)]