2019783624

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{161531}}^1$

素因数の和:162061

約数の個数: 32

約数和(自身を含む): 5059182240

約数和(自身を除く): 3039398616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 1042, 1563, 2084, 3126, 4168, 6252, 12504, 161531, 323062, 484593, 646124, 969186, 1292248, 1938372, 3876744, 84157651, 168315302, 252472953, 336630604, 504945906, 673261208, 1009891812, 2019783624]

約数ペア:

[(1, 2019783624), (2, 1009891812), (3, 673261208), (4, 504945906), (6, 336630604), (8, 252472953), (12, 168315302), (24, 84157651), (521, 3876744), (1042, 1938372), (1563, 1292248), (2084, 969186), (3126, 646124), (4168, 484593), (6252, 323062), (12504, 161531)]