2018263108

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{45119}}^1$

素因数の和:45387

約数の個数: 24

約数和(自身を含む): 3615736320

約数和(自身を除く): 1597473212

約数列:

[1, 2, 4, 53, 106, 211, 212, 422, 844, 11183, 22366, 44732, 45119, 90238, 180476, 2391307, 4782614, 9520109, 9565228, 19040218, 38080436, 504565777, 1009131554, 2018263108]

約数ペア:

[(1, 2018263108), (2, 1009131554), (4, 504565777), (53, 38080436), (106, 19040218), (211, 9565228), (212, 9520109), (422, 4782614), (844, 2391307), (11183, 180476), (22366, 90238), (44732, 45119)]