2495866945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{5297}}^1$

素因数の和:5985

約数の個数: 32

約数和(自身を含む): 3524653440

約数和(自身を除く): 1028786495

約数列:

[1, 5, 11, 13, 55, 65, 143, 659, 715, 3295, 5297, 7249, 8567, 26485, 36245, 42835, 58267, 68861, 94237, 291335, 344305, 471185, 757471, 3490723, 3787355, 17453615, 38397953, 45379399, 191989765, 226896995, 499173389, 2495866945]

約数ペア:

[(1, 2495866945), (5, 499173389), (11, 226896995), (13, 191989765), (55, 45379399), (65, 38397953), (143, 17453615), (659, 3787355), (715, 3490723), (3295, 757471), (5297, 471185), (7249, 344305), (8567, 291335), (26485, 94237), (36245, 68861), (42835, 58267)]