2515313229

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2293}}^1\times {\mathrm{2557}}^1$

素因数の和:4877

約数の個数: 32

約数和(自身を含む): 3943330944

約数和(自身を除く): 1428017715

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 2293, 2557, 6879, 7671, 25223, 28127, 29809, 33241, 75669, 84381, 89427, 99723, 327899, 365651, 983697, 1096953, 5863201, 17589603, 64495211, 76221613, 193485633, 228664839, 838437743, 2515313229]

約数ペア:

[(1, 2515313229), (3, 838437743), (11, 228664839), (13, 193485633), (33, 76221613), (39, 64495211), (143, 17589603), (429, 5863201), (2293, 1096953), (2557, 983697), (6879, 365651), (7671, 327899), (25223, 99723), (28127, 89427), (29809, 84381), (33241, 75669)]