2193421176

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{1549}}^1$

素因数の和:1909

約数の個数: 96

約数和(自身を含む): 6049836000

約数和(自身を除く): 3856414824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 277, 284, 426, 554, 568, 639, 831, 852, 1108, 1278, 1549, 1662, 1704, 2216, 2493, 2556, 3098, 3324, 4647, 4986, 5112, 6196, 6648, 9294, 9972, 12392, 13941, 18588, 19667, 19944, 27882, 37176, 39334, 55764, 59001, 78668, 109979, 111528, 118002, 157336, 177003, 219958, 236004, 329937, 354006, 429073, 439916, 472008, 659874, 708012, 858146, 879832, 989811, 1287219, 1319748, 1416024, 1716292, 1979622, 2574438, 2639496, 3432584, 3861657, 3959244, 5148876, 7723314, 7918488, 10297752, 15446628, 30464183, 30893256, 60928366, 91392549, 121856732, 182785098, 243713464, 274177647, 365570196, 548355294, 731140392, 1096710588, 2193421176]

約数ペア:

[(1, 2193421176), (2, 1096710588), (3, 731140392), (4, 548355294), (6, 365570196), (8, 274177647), (9, 243713464), (12, 182785098), (18, 121856732), (24, 91392549), (36, 60928366), (71, 30893256), (72, 30464183), (142, 15446628), (213, 10297752), (277, 7918488), (284, 7723314), (426, 5148876), (554, 3959244), (568, 3861657), (639, 3432584), (831, 2639496), (852, 2574438), (1108, 1979622), (1278, 1716292), (1549, 1416024), (1662, 1319748), (1704, 1287219), (2216, 989811), (2493, 879832), (2556, 858146), (3098, 708012), (3324, 659874), (4647, 472008), (4986, 439916), (5112, 429073), (6196, 354006), (6648, 329937), (9294, 236004), (9972, 219958), (12392, 177003), (13941, 157336), (18588, 118002), (19667, 111528), (19944, 109979), (27882, 78668), (37176, 59001), (39334, 55764)]