2238555074

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{70657}}^1$

素因数の和:70770

約数の個数: 32

約数和(自身を含む): 4015635456

約数和(自身を除く): 1777080382

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 217, 434, 511, 1022, 2263, 4526, 15841, 31682, 70657, 141314, 494599, 989198, 2190367, 4380734, 5157961, 10315922, 15332569, 30665138, 36105727, 72211454, 159896791, 319793582, 1119277537, 2238555074]

約数ペア:

[(1, 2238555074), (2, 1119277537), (7, 319793582), (14, 159896791), (31, 72211454), (62, 36105727), (73, 30665138), (146, 15332569), (217, 10315922), (434, 5157961), (511, 4380734), (1022, 2190367), (2263, 989198), (4526, 494599), (15841, 141314), (31682, 70657)]