489372942

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{3779}}^1$

素因数の和:4088

約数の個数: 32

約数和(自身を含む): 992839680

約数和(自身を除く): 503466738

約数列:

[1, 2, 3, 6, 113, 191, 226, 339, 382, 573, 678, 1146, 3779, 7558, 11337, 21583, 22674, 43166, 64749, 129498, 427027, 721789, 854054, 1281081, 1443578, 2165367, 2562162, 4330734, 81562157, 163124314, 244686471, 489372942]

約数ペア:

[(1, 489372942), (2, 244686471), (3, 163124314), (6, 81562157), (113, 4330734), (191, 2562162), (226, 2165367), (339, 1443578), (382, 1281081), (573, 854054), (678, 721789), (1146, 427027), (3779, 129498), (7558, 64749), (11337, 43166), (21583, 22674)]