2420764928

素因数分解:

$2^8\times {\mathrm{9456113}}^1$

素因数の和:9456129

約数の個数: 18

約数和(自身を含む): 4832074254

約数和(自身を除く): 2411309326

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 9456113, 18912226, 37824452, 75648904, 151297808, 302595616, 605191232, 1210382464, 2420764928]

約数ペア:

[(1, 2420764928), (2, 1210382464), (4, 605191232), (8, 302595616), (16, 151297808), (32, 75648904), (64, 37824452), (128, 18912226), (256, 9456113)]