12402830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2399}}^1$

素因数の和:2464

約数の個数: 32

約数和(自身を含む): 24883200

約数和(自身を除く): 12480370

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2399, 2585, 4798, 5170, 11995, 23990, 26389, 52778, 112753, 131945, 225506, 263890, 563765, 1127530, 1240283, 2480566, 6201415, 12402830]

約数ペア:

[(1, 12402830), (2, 6201415), (5, 2480566), (10, 1240283), (11, 1127530), (22, 563765), (47, 263890), (55, 225506), (94, 131945), (110, 112753), (235, 52778), (470, 26389), (517, 23990), (1034, 11995), (2399, 5170), (2585, 4798)]