20193340872

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{7719167}}^1$

素因数の和:7719285

約数の個数: 32

約数和(自身を含む): 50946508800

約数和(自身を除く): 30753167928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 7719167, 15438334, 23157501, 30876668, 46315002, 61753336, 92630004, 185260008, 841389203, 1682778406, 2524167609, 3365556812, 5048335218, 6731113624, 10096670436, 20193340872]

約数ペア:

[(1, 20193340872), (2, 10096670436), (3, 6731113624), (4, 5048335218), (6, 3365556812), (8, 2524167609), (12, 1682778406), (24, 841389203), (109, 185260008), (218, 92630004), (327, 61753336), (436, 46315002), (654, 30876668), (872, 23157501), (1308, 15438334), (2616, 7719167)]