2155171436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{924173}}^1$

素因数の和:924241

約数の個数: 24

約数和(自身を含む): 4192053264

約数和(自身を除く): 2036881828

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 924173, 1848346, 3696692, 10165903, 20331806, 40663612, 48981169, 97962338, 195924676, 538792859, 1077585718, 2155171436]

約数ペア:

[(1, 2155171436), (2, 1077585718), (4, 538792859), (11, 195924676), (22, 97962338), (44, 48981169), (53, 40663612), (106, 20331806), (212, 10165903), (583, 3696692), (1166, 1848346), (2332, 924173)]