1520452816

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1031}}^1\times {\mathrm{1511}}^1$

素因数の和:2611

約数の個数: 40

約数和(自身を含む): 2999058048

約数和(自身を除く): 1478605232

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1031, 1511, 2062, 3022, 4124, 6044, 8248, 12088, 16496, 24176, 62891, 92171, 125782, 184342, 251564, 368684, 503128, 737368, 1006256, 1474736, 1557841, 3115682, 6231364, 12462728, 24925456, 95028301, 190056602, 380113204, 760226408, 1520452816]

約数ペア:

[(1, 1520452816), (2, 760226408), (4, 380113204), (8, 190056602), (16, 95028301), (61, 24925456), (122, 12462728), (244, 6231364), (488, 3115682), (976, 1557841), (1031, 1474736), (1511, 1006256), (2062, 737368), (3022, 503128), (4124, 368684), (6044, 251564), (8248, 184342), (12088, 125782), (16496, 92171), (24176, 62891)]