7151030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 13793760

約数和(自身を除く): 6642730

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 617, 1159, 1234, 2318, 3085, 5795, 6170, 11590, 11723, 23446, 37637, 58615, 75274, 117230, 188185, 376370, 715103, 1430206, 3575515, 7151030]

約数ペア:

[(1, 7151030), (2, 3575515), (5, 1430206), (10, 715103), (19, 376370), (38, 188185), (61, 117230), (95, 75274), (122, 58615), (190, 37637), (305, 23446), (610, 11723), (617, 11590), (1159, 6170), (1234, 5795), (2318, 3085)]