2643596310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{81517}}^1$

素因数の和:81597

約数の個数: 64

約数和(自身を含む): 6761428992

約数和(自身を除く): 4117832682

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 345, 470, 690, 705, 1081, 1410, 2162, 3243, 5405, 6486, 10810, 16215, 32430, 81517, 163034, 244551, 407585, 489102, 815170, 1222755, 1874891, 2445510, 3749782, 3831299, 5624673, 7662598, 9374455, 11249346, 11493897, 18748910, 19156495, 22987794, 28123365, 38312990, 56246730, 57469485, 88119877, 114938970, 176239754, 264359631, 440599385, 528719262, 881198770, 1321798155, 2643596310]

約数ペア:

[(1, 2643596310), (2, 1321798155), (3, 881198770), (5, 528719262), (6, 440599385), (10, 264359631), (15, 176239754), (23, 114938970), (30, 88119877), (46, 57469485), (47, 56246730), (69, 38312990), (94, 28123365), (115, 22987794), (138, 19156495), (141, 18748910), (230, 11493897), (235, 11249346), (282, 9374455), (345, 7662598), (470, 5624673), (690, 3831299), (705, 3749782), (1081, 2445510), (1410, 1874891), (2162, 1222755), (3243, 815170), (5405, 489102), (6486, 407585), (10810, 244551), (16215, 163034), (32430, 81517)]