2020366888

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{10651}}^1$

素因数の和:10969

約数の個数: 32

約数和(自身を含む): 3838554720

約数和(自身を除く): 1818187832

約数列:

[1, 2, 4, 8, 131, 181, 262, 362, 524, 724, 1048, 1448, 10651, 21302, 23711, 42604, 47422, 85208, 94844, 189688, 1395281, 1927831, 2790562, 3855662, 5581124, 7711324, 11162248, 15422648, 252545861, 505091722, 1010183444, 2020366888]

約数ペア:

[(1, 2020366888), (2, 1010183444), (4, 505091722), (8, 252545861), (131, 15422648), (181, 11162248), (262, 7711324), (362, 5581124), (524, 3855662), (724, 2790562), (1048, 1927831), (1448, 1395281), (10651, 189688), (21302, 94844), (23711, 85208), (42604, 47422)]