62001620

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{50821}}^1$

素因数の和:50891

約数の個数: 24

約数和(自身を含む): 132340488

約数和(自身を除く): 70338868

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 50821, 101642, 203284, 254105, 508210, 1016420, 3100081, 6200162, 12400324, 15500405, 31000810, 62001620]

約数ペア:

[(1, 62001620), (2, 31000810), (4, 15500405), (5, 12400324), (10, 6200162), (20, 3100081), (61, 1016420), (122, 508210), (244, 254105), (305, 203284), (610, 101642), (1220, 50821)]