2199123997378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2003}}^1\times {\mathrm{2237}}^1\times {\mathrm{3187}}^1$

素因数の和:7447

約数の個数: 64

約数和(自身を含む): 4117831769088

約数和(自身を除く): 1918707771710

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2003, 2237, 3187, 4006, 4474, 6374, 14021, 15659, 22033, 22309, 24607, 28042, 31318, 35057, 44066, 44618, 49214, 70114, 154231, 172249, 245399, 308462, 344498, 490798, 4480711, 6383561, 7129319, 8961422, 12767122, 14258638, 31364977, 44684927, 49287821, 49905233, 62729954, 70219171, 78422509, 89369854, 98575642, 99810466, 140438342, 156845018, 345014747, 491534197, 548957563, 690029494, 983068394, 1097915126, 14280025957, 28560051914, 99960181699, 157080285527, 199920363398, 314160571054, 1099561998689, 2199123997378]

約数ペア:

[(1, 2199123997378), (2, 1099561998689), (7, 314160571054), (11, 199920363398), (14, 157080285527), (22, 99960181699), (77, 28560051914), (154, 14280025957), (2003, 1097915126), (2237, 983068394), (3187, 690029494), (4006, 548957563), (4474, 491534197), (6374, 345014747), (14021, 156845018), (15659, 140438342), (22033, 99810466), (22309, 98575642), (24607, 89369854), (28042, 78422509), (31318, 70219171), (35057, 62729954), (44066, 49905233), (44618, 49287821), (49214, 44684927), (70114, 31364977), (154231, 14258638), (172249, 12767122), (245399, 8961422), (308462, 7129319), (344498, 6383561), (490798, 4480711)]