4890126

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 10285056

約数和(自身を除く): 5394930

約数列:

[1, 2, 3, 6, 31, 61, 62, 93, 122, 183, 186, 366, 431, 862, 1293, 1891, 2586, 3782, 5673, 11346, 13361, 26291, 26722, 40083, 52582, 78873, 80166, 157746, 815021, 1630042, 2445063, 4890126]

約数ペア:

[(1, 4890126), (2, 2445063), (3, 1630042), (6, 815021), (31, 157746), (61, 80166), (62, 78873), (93, 52582), (122, 40083), (183, 26722), (186, 26291), (366, 13361), (431, 11346), (862, 5673), (1293, 3782), (1891, 2586)]