2110116984

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 5556418560

約数和(自身を除く): 3446301576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 53, 86, 106, 129, 159, 172, 173, 212, 223, 258, 318, 344, 346, 424, 446, 516, 519, 636, 669, 692, 892, 1032, 1038, 1272, 1338, 1384, 1784, 2076, 2279, 2676, 4152, 4558, 5352, 6837, 7439, 9116, 9169, 9589, 11819, 13674, 14878, 18232, 18338, 19178, 22317, 23638, 27348, 27507, 28767, 29756, 35457, 36676, 38356, 38579, 44634, 47276, 54696, 55014, 57534, 59512, 70914, 73352, 76712, 77158, 89268, 94552, 110028, 115068, 115737, 141828, 154316, 178536, 220056, 230136, 231474, 283656, 308632, 394267, 462948, 508217, 788534, 925896, 1016434, 1182801, 1524651, 1577068, 1658897, 2032868, 2044687, 2365602, 3049302, 3154136, 3317794, 4065736, 4089374, 4731204, 4976691, 6098604, 6134061, 6635588, 8178748, 9462408, 9953382, 12197208, 12268122, 13271176, 16357496, 19906764, 24536244, 39813528, 49072488, 87921541, 175843082, 263764623, 351686164, 527529246, 703372328, 1055058492, 2110116984]

約数ペア:

[(1, 2110116984), (2, 1055058492), (3, 703372328), (4, 527529246), (6, 351686164), (8, 263764623), (12, 175843082), (24, 87921541), (43, 49072488), (53, 39813528), (86, 24536244), (106, 19906764), (129, 16357496), (159, 13271176), (172, 12268122), (173, 12197208), (212, 9953382), (223, 9462408), (258, 8178748), (318, 6635588), (344, 6134061), (346, 6098604), (424, 4976691), (446, 4731204), (516, 4089374), (519, 4065736), (636, 3317794), (669, 3154136), (692, 3049302), (892, 2365602), (1032, 2044687), (1038, 2032868), (1272, 1658897), (1338, 1577068), (1384, 1524651), (1784, 1182801), (2076, 1016434), (2279, 925896), (2676, 788534), (4152, 508217), (4558, 462948), (5352, 394267), (6837, 308632), (7439, 283656), (9116, 231474), (9169, 230136), (9589, 220056), (11819, 178536), (13674, 154316), (14878, 141828), (18232, 115737), (18338, 115068), (19178, 110028), (22317, 94552), (23638, 89268), (27348, 77158), (27507, 76712), (28767, 73352), (29756, 70914), (35457, 59512), (36676, 57534), (38356, 55014), (38579, 54696), (44634, 47276)]