41380660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2153}}^1$

素因数の和:2224

約数の個数: 36

約数和(自身を含む): 89834724

約数和(自身を除く): 48454064

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 961, 1922, 2153, 3844, 4306, 4805, 8612, 9610, 10765, 19220, 21530, 43060, 66743, 133486, 266972, 333715, 667430, 1334860, 2069033, 4138066, 8276132, 10345165, 20690330, 41380660]

約数ペア:

[(1, 41380660), (2, 20690330), (4, 10345165), (5, 8276132), (10, 4138066), (20, 2069033), (31, 1334860), (62, 667430), (124, 333715), (155, 266972), (310, 133486), (620, 66743), (961, 43060), (1922, 21530), (2153, 19220), (3844, 10765), (4306, 9610), (4805, 8612)]