7509970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 14923440

約数和(自身を除く): 7413470

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1409, 2665, 2818, 5330, 7045, 14090, 18317, 36634, 57769, 91585, 115538, 183170, 288845, 577690, 750997, 1501994, 3754985, 7509970]

約数ペア:

[(1, 7509970), (2, 3754985), (5, 1501994), (10, 750997), (13, 577690), (26, 288845), (41, 183170), (65, 115538), (82, 91585), (130, 57769), (205, 36634), (410, 18317), (533, 14090), (1066, 7045), (1409, 5330), (2665, 2818)]