40102018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1933}}^1$

素因数の和:2010

約数の個数: 32

約数和(自身を含む): 70180992

約数和(自身を除く): 30078974

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 902, 943, 1886, 1933, 3866, 10373, 20746, 21263, 42526, 44459, 79253, 88918, 158506, 489049, 871783, 978098, 1743566, 1822819, 3645638, 20051009, 40102018]

約数ペア:

[(1, 40102018), (2, 20051009), (11, 3645638), (22, 1822819), (23, 1743566), (41, 978098), (46, 871783), (82, 489049), (253, 158506), (451, 88918), (506, 79253), (902, 44459), (943, 42526), (1886, 21263), (1933, 20746), (3866, 10373)]