18632010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1997}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 44883072

約数和(自身を除く): 26251062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 1997, 3110, 3994, 4665, 5991, 9330, 9985, 11982, 19970, 29955, 59910, 621067, 1242134, 1863201, 3105335, 3726402, 6210670, 9316005, 18632010]

約数ペア:

[(1, 18632010), (2, 9316005), (3, 6210670), (5, 3726402), (6, 3105335), (10, 1863201), (15, 1242134), (30, 621067), (311, 59910), (622, 29955), (933, 19970), (1555, 11982), (1866, 9985), (1997, 9330), (3110, 5991), (3994, 4665)]