2100062008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{146407}}^1$

素因数の和:146587

約数の個数: 32

約数和(自身を含む): 4321964160

約数和(自身を除く): 2221902152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1793, 3586, 7172, 14344, 146407, 292814, 585628, 1171256, 1610477, 3220954, 6441908, 12883816, 23864341, 47728682, 95457364, 190914728, 262507751, 525015502, 1050031004, 2100062008]

約数ペア:

[(1, 2100062008), (2, 1050031004), (4, 525015502), (8, 262507751), (11, 190914728), (22, 95457364), (44, 47728682), (88, 23864341), (163, 12883816), (326, 6441908), (652, 3220954), (1304, 1610477), (1793, 1171256), (3586, 585628), (7172, 292814), (14344, 146407)]