498049690

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{2437}}^1$

素因数の和:2742

約数の個数: 32

約数和(自身を含む): 909978624

約数和(自身を除く): 411928934

約数列:

[1, 2, 5, 10, 107, 191, 214, 382, 535, 955, 1070, 1910, 2437, 4874, 12185, 20437, 24370, 40874, 102185, 204370, 260759, 465467, 521518, 930934, 1303795, 2327335, 2607590, 4654670, 49804969, 99609938, 249024845, 498049690]

約数ペア:

[(1, 498049690), (2, 249024845), (5, 99609938), (10, 49804969), (107, 4654670), (191, 2607590), (214, 2327335), (382, 1303795), (535, 930934), (955, 521518), (1070, 465467), (1910, 260759), (2437, 204370), (4874, 102185), (12185, 40874), (20437, 24370)]