3392180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 8237376

約数和(自身を除く): 4845196

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 907, 935, 1814, 1870, 3628, 3740, 4535, 9070, 9977, 15419, 18140, 19954, 30838, 39908, 49885, 61676, 77095, 99770, 154190, 169609, 199540, 308380, 339218, 678436, 848045, 1696090, 3392180]

約数ペア:

[(1, 3392180), (2, 1696090), (4, 848045), (5, 678436), (10, 339218), (11, 308380), (17, 199540), (20, 169609), (22, 154190), (34, 99770), (44, 77095), (55, 61676), (68, 49885), (85, 39908), (110, 30838), (170, 19954), (187, 18140), (220, 15419), (340, 9977), (374, 9070), (748, 4535), (907, 3740), (935, 3628), (1814, 1870)]