2125519536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{61417}}^1$

素因数の和:61538

約数の個数: 80

約数和(自身を含む): 6336372224

約数和(自身を除く): 4210852688

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, 61417, 122834, 184251, 245668, 368502, 429919, 491336, 737004, 859838, 982672, 1289757, 1474008, 1719676, 2579514, 2948016, 3439352, 5159028, 6325951, 6878704, 10318056, 12651902, 18977853, 20636112, 25303804, 37955706, 44281657, 50607608, 75911412, 88563314, 101215216, 132844971, 151822824, 177126628, 265689942, 303645648, 354253256, 531379884, 708506512, 1062759768, 2125519536]

約数ペア:

[(1, 2125519536), (2, 1062759768), (3, 708506512), (4, 531379884), (6, 354253256), (7, 303645648), (8, 265689942), (12, 177126628), (14, 151822824), (16, 132844971), (21, 101215216), (24, 88563314), (28, 75911412), (42, 50607608), (48, 44281657), (56, 37955706), (84, 25303804), (103, 20636112), (112, 18977853), (168, 12651902), (206, 10318056), (309, 6878704), (336, 6325951), (412, 5159028), (618, 3439352), (721, 2948016), (824, 2579514), (1236, 1719676), (1442, 1474008), (1648, 1289757), (2163, 982672), (2472, 859838), (2884, 737004), (4326, 491336), (4944, 429919), (5768, 368502), (8652, 245668), (11536, 184251), (17304, 122834), (34608, 61417)]