2089969416

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{126757}}^1$

素因数の和:126998

約数の個数: 48

約数和(自身を含む): 5685096300

約数和(自身を除く): 3595126884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 5496, 8244, 16488, 126757, 253514, 380271, 507028, 760542, 1014056, 1140813, 1521084, 2281626, 3042168, 4563252, 9126504, 29027353, 58054706, 87082059, 116109412, 174164118, 232218824, 261246177, 348328236, 522492354, 696656472, 1044984708, 2089969416]

約数ペア:

[(1, 2089969416), (2, 1044984708), (3, 696656472), (4, 522492354), (6, 348328236), (8, 261246177), (9, 232218824), (12, 174164118), (18, 116109412), (24, 87082059), (36, 58054706), (72, 29027353), (229, 9126504), (458, 4563252), (687, 3042168), (916, 2281626), (1374, 1521084), (1832, 1140813), (2061, 1014056), (2748, 760542), (4122, 507028), (5496, 380271), (8244, 253514), (16488, 126757)]