3453190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 6785856

約数和(自身を除く): 3332666

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 263, 505, 526, 1010, 1313, 1315, 2626, 2630, 3419, 6565, 6838, 13130, 17095, 26563, 34190, 53126, 132815, 265630, 345319, 690638, 1726595, 3453190]

約数ペア:

[(1, 3453190), (2, 1726595), (5, 690638), (10, 345319), (13, 265630), (26, 132815), (65, 53126), (101, 34190), (130, 26563), (202, 17095), (263, 13130), (505, 6838), (526, 6565), (1010, 3419), (1313, 2630), (1315, 2626)]