2005608504

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{193891}}^1$

素因数の和:194331

約数の個数: 32

約数和(自身を含む): 5025680640

約数和(自身を除く): 3020072136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1293, 1724, 2586, 3448, 5172, 10344, 193891, 387782, 581673, 775564, 1163346, 1551128, 2326692, 4653384, 83567021, 167134042, 250701063, 334268084, 501402126, 668536168, 1002804252, 2005608504]

約数ペア:

[(1, 2005608504), (2, 1002804252), (3, 668536168), (4, 501402126), (6, 334268084), (8, 250701063), (12, 167134042), (24, 83567021), (431, 4653384), (862, 2326692), (1293, 1551128), (1724, 1163346), (2586, 775564), (3448, 581673), (5172, 387782), (10344, 193891)]