2420102832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{69929}}^1$

素因数の和:70050

約数の個数: 80

約数和(自身を含む): 7214538240

約数和(自身を除く): 4794435408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 103, 112, 168, 206, 309, 336, 412, 618, 721, 824, 1236, 1442, 1648, 2163, 2472, 2884, 4326, 4944, 5768, 8652, 11536, 17304, 34608, 69929, 139858, 209787, 279716, 419574, 489503, 559432, 839148, 979006, 1118864, 1468509, 1678296, 1958012, 2937018, 3356592, 3916024, 5874036, 7202687, 7832048, 11748072, 14405374, 21608061, 23496144, 28810748, 43216122, 50418809, 57621496, 86432244, 100837618, 115242992, 151256427, 172864488, 201675236, 302512854, 345728976, 403350472, 605025708, 806700944, 1210051416, 2420102832]

約数ペア:

[(1, 2420102832), (2, 1210051416), (3, 806700944), (4, 605025708), (6, 403350472), (7, 345728976), (8, 302512854), (12, 201675236), (14, 172864488), (16, 151256427), (21, 115242992), (24, 100837618), (28, 86432244), (42, 57621496), (48, 50418809), (56, 43216122), (84, 28810748), (103, 23496144), (112, 21608061), (168, 14405374), (206, 11748072), (309, 7832048), (336, 7202687), (412, 5874036), (618, 3916024), (721, 3356592), (824, 2937018), (1236, 1958012), (1442, 1678296), (1648, 1468509), (2163, 1118864), (2472, 979006), (2884, 839148), (4326, 559432), (4944, 489503), (5768, 419574), (8652, 279716), (11536, 209787), (17304, 139858), (34608, 69929)]