675931390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{39367}}^1$

素因数の和:39492

約数の個数: 32

約数和(自身を含む): 1301033664

約数和(自身を除く): 625102274

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 1010, 1717, 3434, 8585, 17170, 39367, 78734, 196835, 393670, 669239, 1338478, 3346195, 3976067, 6692390, 7952134, 19880335, 39760670, 67593139, 135186278, 337965695, 675931390]

約数ペア:

[(1, 675931390), (2, 337965695), (5, 135186278), (10, 67593139), (17, 39760670), (34, 19880335), (85, 7952134), (101, 6692390), (170, 3976067), (202, 3346195), (505, 1338478), (1010, 669239), (1717, 393670), (3434, 196835), (8585, 78734), (17170, 39367)]