858998010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2202559}}^1$

素因数の和:2202582

約数の個数: 32

約数和(自身を含む): 2220180480

約数和(自身を除く): 1361182470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2202559, 4405118, 6607677, 11012795, 13215354, 22025590, 28633267, 33038385, 57266534, 66076770, 85899801, 143166335, 171799602, 286332670, 429499005, 858998010]

約数ペア:

[(1, 858998010), (2, 429499005), (3, 286332670), (5, 171799602), (6, 143166335), (10, 85899801), (13, 66076770), (15, 57266534), (26, 33038385), (30, 28633267), (39, 22025590), (65, 13215354), (78, 11012795), (130, 6607677), (195, 4405118), (390, 2202559)]