419710030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{3643}}^1$

素因数の和:3972

約数の個数: 32

約数和(自身を含む): 776871648

約数和(自身を除く): 357161618

約数列:

[1, 2, 5, 10, 41, 82, 205, 281, 410, 562, 1405, 2810, 3643, 7286, 11521, 18215, 23042, 36430, 57605, 115210, 149363, 298726, 746815, 1023683, 1493630, 2047366, 5118415, 10236830, 41971003, 83942006, 209855015, 419710030]

約数ペア:

[(1, 419710030), (2, 209855015), (5, 83942006), (10, 41971003), (41, 10236830), (82, 5118415), (205, 2047366), (281, 1493630), (410, 1023683), (562, 746815), (1405, 298726), (2810, 149363), (3643, 115210), (7286, 57605), (11521, 36430), (18215, 23042)]