4037764520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5937889}}^1$

素因数の和:5937917

約数の個数: 32

約数和(自身を含む): 9619381800

約数和(自身を除く): 5581617280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 5937889, 11875778, 23751556, 29689445, 47503112, 59378890, 100944113, 118757780, 201888226, 237515560, 403776452, 504720565, 807552904, 1009441130, 2018882260, 4037764520]

約数ペア:

[(1, 4037764520), (2, 2018882260), (4, 1009441130), (5, 807552904), (8, 504720565), (10, 403776452), (17, 237515560), (20, 201888226), (34, 118757780), (40, 100944113), (68, 59378890), (85, 47503112), (136, 29689445), (170, 23751556), (340, 11875778), (680, 5937889)]