4865402890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28620017}}^1$

素因数の和:28620041

約数の個数: 16

約数和(自身を含む): 9272885832

約数和(自身を除く): 4407482942

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 28620017, 57240034, 143100085, 286200170, 486540289, 973080578, 2432701445, 4865402890]

約数ペア:

[(1, 4865402890), (2, 2432701445), (5, 973080578), (10, 486540289), (17, 286200170), (34, 143100085), (85, 57240034), (170, 28620017)]