1576168490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{7573}}^1$

素因数の和:9194

約数の個数: 32

約数和(自身を含む): 3057654096

約数和(自身を除く): 1481485606

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1601, 3202, 7573, 8005, 15146, 16010, 20813, 37865, 41626, 75730, 98449, 104065, 196898, 208130, 492245, 984490, 12124373, 24248746, 60621865, 121243730, 157616849, 315233698, 788084245, 1576168490]

約数ペア:

[(1, 1576168490), (2, 788084245), (5, 315233698), (10, 157616849), (13, 121243730), (26, 60621865), (65, 24248746), (130, 12124373), (1601, 984490), (3202, 492245), (7573, 208130), (8005, 196898), (15146, 104065), (16010, 98449), (20813, 75730), (37865, 41626)]