2278224

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1244

約数の個数: 60

約数和(自身を含む): 6871956

約数和(自身を除く): 4593732

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, 1217, 1872, 2434, 3651, 4868, 7302, 9736, 10953, 14604, 15821, 19472, 21906, 29208, 31642, 43812, 47463, 58416, 63284, 87624, 94926, 126568, 142389, 175248, 189852, 253136, 284778, 379704, 569556, 759408, 1139112, 2278224]

約数ペア:

[(1, 2278224), (2, 1139112), (3, 759408), (4, 569556), (6, 379704), (8, 284778), (9, 253136), (12, 189852), (13, 175248), (16, 142389), (18, 126568), (24, 94926), (26, 87624), (36, 63284), (39, 58416), (48, 47463), (52, 43812), (72, 31642), (78, 29208), (104, 21906), (117, 19472), (144, 15821), (156, 14604), (208, 10953), (234, 9736), (312, 7302), (468, 4868), (624, 3651), (936, 2434), (1217, 1872)]