2190751449

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{7583}}^1$

素因数の和:7741

約数の個数: 32

約数和(自身を含む): 3145236480

約数和(自身を除く): 954485031

約数列:

[1, 3, 23, 53, 69, 79, 159, 237, 1219, 1817, 3657, 4187, 5451, 7583, 12561, 22749, 96301, 174409, 288903, 401899, 523227, 599057, 1205697, 1797171, 9243677, 13778311, 27731031, 31750021, 41334933, 95250063, 730250483, 2190751449]

約数ペア:

[(1, 2190751449), (3, 730250483), (23, 95250063), (53, 41334933), (69, 31750021), (79, 27731031), (159, 13778311), (237, 9243677), (1219, 1797171), (1817, 1205697), (3657, 599057), (4187, 523227), (5451, 401899), (7583, 288903), (12561, 174409), (22749, 96301)]