1330708490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1\times {\mathrm{4871}}^1$

素因数の和:6502

約数の個数: 32

約数和(自身を含む): 2538273024

約数和(自身を除く): 1207564534

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1607, 3214, 4871, 8035, 9742, 16070, 24355, 27319, 48710, 54638, 82807, 136595, 165614, 273190, 414035, 828070, 7827697, 15655394, 39138485, 78276970, 133070849, 266141698, 665354245, 1330708490]

約数ペア:

[(1, 1330708490), (2, 665354245), (5, 266141698), (10, 133070849), (17, 78276970), (34, 39138485), (85, 15655394), (170, 7827697), (1607, 828070), (3214, 414035), (4871, 273190), (8035, 165614), (9742, 136595), (16070, 82807), (24355, 54638), (27319, 48710)]