20246214910

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1\times {\mathrm{54049}}^1$

素因数の和:54900

約数の個数: 32

約数和(自身を含む): 37265961600

約数和(自身を除く): 17019746690

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 797, 1594, 3985, 7970, 37459, 54049, 74918, 108098, 187295, 270245, 374590, 540490, 2540303, 5080606, 12701515, 25403030, 43077053, 86154106, 215385265, 430770530, 2024621491, 4049242982, 10123107455, 20246214910]

約数ペア:

[(1, 20246214910), (2, 10123107455), (5, 4049242982), (10, 2024621491), (47, 430770530), (94, 215385265), (235, 86154106), (470, 43077053), (797, 25403030), (1594, 12701515), (3985, 5080606), (7970, 2540303), (37459, 540490), (54049, 374590), (74918, 270245), (108098, 187295)]