2247659970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{1861}}^1$

素因数の和:2315

約数の個数: 64

約数和(自身を含む): 5456941056

約数和(自身を除く): 3209281086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 317, 381, 634, 635, 762, 951, 1270, 1585, 1861, 1902, 1905, 3170, 3722, 3810, 4755, 5583, 9305, 9510, 11166, 18610, 27915, 40259, 55830, 80518, 120777, 201295, 236347, 241554, 402590, 472694, 589937, 603885, 709041, 1179874, 1181735, 1207770, 1418082, 1769811, 2363470, 2949685, 3539622, 3545205, 5899370, 7090410, 8849055, 17698110, 74921999, 149843998, 224765997, 374609995, 449531994, 749219990, 1123829985, 2247659970]

約数ペア:

[(1, 2247659970), (2, 1123829985), (3, 749219990), (5, 449531994), (6, 374609995), (10, 224765997), (15, 149843998), (30, 74921999), (127, 17698110), (254, 8849055), (317, 7090410), (381, 5899370), (634, 3545205), (635, 3539622), (762, 2949685), (951, 2363470), (1270, 1769811), (1585, 1418082), (1861, 1207770), (1902, 1181735), (1905, 1179874), (3170, 709041), (3722, 603885), (3810, 589937), (4755, 472694), (5583, 402590), (9305, 241554), (9510, 236347), (11166, 201295), (18610, 120777), (27915, 80518), (40259, 55830)]