2012348898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{811}}^1$

素因数の和:1292

約数の個数: 96

約数和(自身を含む): 5107415040

約数和(自身を除く): 3095066142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 419, 423, 658, 811, 838, 846, 987, 1257, 1622, 1974, 2433, 2514, 2933, 2961, 3771, 4866, 5677, 5866, 5922, 7299, 7542, 8799, 11354, 14598, 17031, 17598, 19693, 26397, 34062, 38117, 39386, 51093, 52794, 59079, 76234, 102186, 114351, 118158, 137851, 177237, 228702, 266819, 275702, 339809, 343053, 354474, 413553, 533638, 679618, 686106, 800457, 827106, 1019427, 1240659, 1600914, 2038854, 2378663, 2401371, 2481318, 3058281, 4757326, 4802742, 6116562, 7135989, 14271978, 15971023, 21407967, 31942046, 42815934, 47913069, 95826138, 111797161, 143739207, 223594322, 287478414, 335391483, 670782966, 1006174449, 2012348898]

約数ペア:

[(1, 2012348898), (2, 1006174449), (3, 670782966), (6, 335391483), (7, 287478414), (9, 223594322), (14, 143739207), (18, 111797161), (21, 95826138), (42, 47913069), (47, 42815934), (63, 31942046), (94, 21407967), (126, 15971023), (141, 14271978), (282, 7135989), (329, 6116562), (419, 4802742), (423, 4757326), (658, 3058281), (811, 2481318), (838, 2401371), (846, 2378663), (987, 2038854), (1257, 1600914), (1622, 1240659), (1974, 1019427), (2433, 827106), (2514, 800457), (2933, 686106), (2961, 679618), (3771, 533638), (4866, 413553), (5677, 354474), (5866, 343053), (5922, 339809), (7299, 275702), (7542, 266819), (8799, 228702), (11354, 177237), (14598, 137851), (17031, 118158), (17598, 114351), (19693, 102186), (26397, 76234), (34062, 59079), (38117, 52794), (39386, 51093)]