2019955064

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{1619}}^1\times {\mathrm{1879}}^1$

素因数の和:3587

約数の個数: 32

約数和(自身を含む): 3837456000

約数和(自身を除く): 1817500936

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 1619, 1879, 3238, 3758, 6476, 7516, 12952, 15032, 134377, 155957, 268754, 311914, 537508, 623828, 1075016, 1247656, 3042101, 6084202, 12168404, 24336808, 252494383, 504988766, 1009977532, 2019955064]

約数ペア:

[(1, 2019955064), (2, 1009977532), (4, 504988766), (8, 252494383), (83, 24336808), (166, 12168404), (332, 6084202), (664, 3042101), (1619, 1247656), (1879, 1075016), (3238, 623828), (3758, 537508), (6476, 311914), (7516, 268754), (12952, 155957), (15032, 134377)]