2018024248

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{7001}}^1$

素因数の和:7407

約数の個数: 32

約数和(自身を含む): 3826452960

約数和(自身を除く): 1808428712

約数列:

[1, 2, 4, 8, 137, 263, 274, 526, 548, 1052, 1096, 2104, 7001, 14002, 28004, 36031, 56008, 72062, 144124, 288248, 959137, 1841263, 1918274, 3682526, 3836548, 7365052, 7673096, 14730104, 252253031, 504506062, 1009012124, 2018024248]

約数ペア:

[(1, 2018024248), (2, 1009012124), (4, 504506062), (8, 252253031), (137, 14730104), (263, 7673096), (274, 7365052), (526, 3836548), (548, 3682526), (1052, 1918274), (1096, 1841263), (2104, 959137), (7001, 288248), (14002, 144124), (28004, 72062), (36031, 56008)]