1917660884

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{45481}}^1$

素因数の和:45695

約数の個数: 24

約数和(自身を含む): 3423157248

約数和(自身を除く): 1505496364

約数列:

[1, 2, 4, 83, 127, 166, 254, 332, 508, 10541, 21082, 42164, 45481, 90962, 181924, 3774923, 5776087, 7549846, 11552174, 15099692, 23104348, 479415221, 958830442, 1917660884]

約数ペア:

[(1, 1917660884), (2, 958830442), (4, 479415221), (83, 23104348), (127, 15099692), (166, 11552174), (254, 7549846), (332, 5776087), (508, 3774923), (10541, 181924), (21082, 90962), (42164, 45481)]