2739433465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{3361}}^1$

素因数の和:3649

約数の個数: 32

約数和(自身を含む): 3578674176

約数和(自身を除く): 839240711

約数列:

[1, 5, 17, 43, 85, 215, 223, 731, 1115, 3361, 3655, 3791, 9589, 16805, 18955, 47945, 57137, 144523, 163013, 285685, 722615, 749503, 815065, 2456891, 3747515, 12284455, 12741551, 32228629, 63707755, 161143145, 547886693, 2739433465]

約数ペア:

[(1, 2739433465), (5, 547886693), (17, 161143145), (43, 63707755), (85, 32228629), (215, 12741551), (223, 12284455), (731, 3747515), (1115, 2456891), (3361, 815065), (3655, 749503), (3791, 722615), (9589, 285685), (16805, 163013), (18955, 144523), (47945, 57137)]