2013992123

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5101}}^1$

素因数の和:5387

約数の個数: 24

約数和(自身を含む): 2393980848

約数和(自身を除く): 379988725

約数列:

[1, 11, 13, 121, 143, 251, 1573, 2761, 3263, 5101, 30371, 35893, 56111, 66313, 394823, 617221, 729443, 1280351, 8023873, 14083861, 16644563, 154922471, 183090193, 2013992123]

約数ペア:

[(1, 2013992123), (11, 183090193), (13, 154922471), (121, 16644563), (143, 14083861), (251, 8023873), (1573, 1280351), (2761, 729443), (3263, 617221), (5101, 394823), (30371, 66313), (35893, 56111)]