2018531712

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{99181}}^1$

素因数の和:99251

約数の個数: 64

約数和(自身を含む): 5462944560

約数和(自身を除く): 3444412848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 20352, 99181, 198362, 297543, 396724, 595086, 793448, 1190172, 1586896, 2380344, 3173792, 4760688, 5256593, 6347584, 9521376, 10513186, 12695168, 15769779, 19042752, 21026372, 31539558, 38085504, 42052744, 63079116, 84105488, 126158232, 168210976, 252316464, 336421952, 504632928, 672843904, 1009265856, 2018531712]

約数ペア:

[(1, 2018531712), (2, 1009265856), (3, 672843904), (4, 504632928), (6, 336421952), (8, 252316464), (12, 168210976), (16, 126158232), (24, 84105488), (32, 63079116), (48, 42052744), (53, 38085504), (64, 31539558), (96, 21026372), (106, 19042752), (128, 15769779), (159, 12695168), (192, 10513186), (212, 9521376), (318, 6347584), (384, 5256593), (424, 4760688), (636, 3173792), (848, 2380344), (1272, 1586896), (1696, 1190172), (2544, 793448), (3392, 595086), (5088, 396724), (6784, 297543), (10176, 198362), (20352, 99181)]