2041509327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{80657}}^1$

素因数の和:80743

約数の個数: 32

約数和(自身を含む): 3252130560

約数和(自身を除く): 1210621233

約数列:

[1, 3, 11, 13, 33, 39, 59, 143, 177, 429, 649, 767, 1947, 2301, 8437, 25311, 80657, 241971, 887227, 1048541, 2661681, 3145623, 4758763, 11533951, 14276289, 34601853, 52346393, 61863919, 157039179, 185591757, 680503109, 2041509327]

約数ペア:

[(1, 2041509327), (3, 680503109), (11, 185591757), (13, 157039179), (33, 61863919), (39, 52346393), (59, 34601853), (143, 14276289), (177, 11533951), (429, 4758763), (649, 3145623), (767, 2661681), (1947, 1048541), (2301, 887227), (8437, 241971), (25311, 80657)]