2076558512

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{3491}}^1$

素因数の和:3666

約数の個数: 80

約数和(自身を含む): 4738839552

約数和(自身を除く): 2662281040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 113, 188, 226, 329, 376, 452, 658, 752, 791, 904, 1316, 1582, 1808, 2632, 3164, 3491, 5264, 5311, 6328, 6982, 10622, 12656, 13964, 21244, 24437, 27928, 37177, 42488, 48874, 55856, 74354, 84976, 97748, 148708, 164077, 195496, 297416, 328154, 390992, 394483, 594832, 656308, 788966, 1148539, 1312616, 1577932, 2297078, 2625232, 2761381, 3155864, 4594156, 5522762, 6311728, 9188312, 11045524, 18376624, 18540701, 22091048, 37081402, 44182096, 74162804, 129784907, 148325608, 259569814, 296651216, 519139628, 1038279256, 2076558512]

約数ペア:

[(1, 2076558512), (2, 1038279256), (4, 519139628), (7, 296651216), (8, 259569814), (14, 148325608), (16, 129784907), (28, 74162804), (47, 44182096), (56, 37081402), (94, 22091048), (112, 18540701), (113, 18376624), (188, 11045524), (226, 9188312), (329, 6311728), (376, 5522762), (452, 4594156), (658, 3155864), (752, 2761381), (791, 2625232), (904, 2297078), (1316, 1577932), (1582, 1312616), (1808, 1148539), (2632, 788966), (3164, 656308), (3491, 594832), (5264, 394483), (5311, 390992), (6328, 328154), (6982, 297416), (10622, 195496), (12656, 164077), (13964, 148708), (21244, 97748), (24437, 84976), (27928, 74354), (37177, 55856), (42488, 48874)]