422110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 870912

約数和(自身を除く): 448802

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 191, 221, 382, 442, 955, 1105, 1910, 2210, 2483, 3247, 4966, 6494, 12415, 16235, 24830, 32470, 42211, 84422, 211055, 422110]

約数ペア:

[(1, 422110), (2, 211055), (5, 84422), (10, 42211), (13, 32470), (17, 24830), (26, 16235), (34, 12415), (65, 6494), (85, 4966), (130, 3247), (170, 2483), (191, 2210), (221, 1910), (382, 1105), (442, 955)]