3780970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 7527168

約数和(自身を除く): 3746198

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 967, 1934, 1955, 3910, 4835, 9670, 16439, 22241, 32878, 44482, 82195, 111205, 164390, 222410, 378097, 756194, 1890485, 3780970]

約数ペア:

[(1, 3780970), (2, 1890485), (5, 756194), (10, 378097), (17, 222410), (23, 164390), (34, 111205), (46, 82195), (85, 44482), (115, 32878), (170, 22241), (230, 16439), (391, 9670), (782, 4835), (967, 3910), (1934, 1955)]