2637648

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1436

約数の個数: 60

約数和(自身を含む): 7955220

約数和(自身を除く): 5317572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1409, 1872, 2818, 4227, 5636, 8454, 11272, 12681, 16908, 18317, 22544, 25362, 33816, 36634, 50724, 54951, 67632, 73268, 101448, 109902, 146536, 164853, 202896, 219804, 293072, 329706, 439608, 659412, 879216, 1318824, 2637648]

約数ペア:

[(1, 2637648), (2, 1318824), (3, 879216), (4, 659412), (6, 439608), (8, 329706), (9, 293072), (12, 219804), (13, 202896), (16, 164853), (18, 146536), (24, 109902), (26, 101448), (36, 73268), (39, 67632), (48, 54951), (52, 50724), (72, 36634), (78, 33816), (104, 25362), (117, 22544), (144, 18317), (156, 16908), (208, 12681), (234, 11272), (312, 8454), (468, 5636), (624, 4227), (936, 2818), (1409, 1872)]