2479152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 80

約数和(自身を含む): 7187040

約数和(自身を除く): 4707888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 137, 156, 174, 208, 232, 274, 312, 348, 377, 411, 464, 548, 624, 696, 754, 822, 1096, 1131, 1392, 1508, 1644, 1781, 2192, 2262, 3016, 3288, 3562, 3973, 4524, 5343, 6032, 6576, 7124, 7946, 9048, 10686, 11919, 14248, 15892, 18096, 21372, 23838, 28496, 31784, 42744, 47676, 51649, 63568, 85488, 95352, 103298, 154947, 190704, 206596, 309894, 413192, 619788, 826384, 1239576, 2479152]

約数ペア:

[(1, 2479152), (2, 1239576), (3, 826384), (4, 619788), (6, 413192), (8, 309894), (12, 206596), (13, 190704), (16, 154947), (24, 103298), (26, 95352), (29, 85488), (39, 63568), (48, 51649), (52, 47676), (58, 42744), (78, 31784), (87, 28496), (104, 23838), (116, 21372), (137, 18096), (156, 15892), (174, 14248), (208, 11919), (232, 10686), (274, 9048), (312, 7946), (348, 7124), (377, 6576), (411, 6032), (464, 5343), (548, 4524), (624, 3973), (696, 3562), (754, 3288), (822, 3016), (1096, 2262), (1131, 2192), (1392, 1781), (1508, 1644)]