2021071534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{24077}}^1$

素因数の和:24192

約数の個数: 24

約数和(自身を含む): 3260642760

約数和(自身を除く): 1239571226

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 2209, 4418, 24077, 41971, 48154, 83942, 457463, 914926, 1131619, 2263238, 21500761, 43001522, 53186093, 106372186, 1010535767, 2021071534]

約数ペア:

[(1, 2021071534), (2, 1010535767), (19, 106372186), (38, 53186093), (47, 43001522), (94, 21500761), (893, 2263238), (1786, 1131619), (2209, 914926), (4418, 457463), (24077, 83942), (41971, 48154)]