30934264

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1889}}^1$

素因数の和:2007

約数の個数: 32

約数和(自身を含む): 61236000

約数和(自身を除く): 30301736

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 178, 184, 356, 712, 1889, 2047, 3778, 4094, 7556, 8188, 15112, 16376, 43447, 86894, 168121, 173788, 336242, 347576, 672484, 1344968, 3866783, 7733566, 15467132, 30934264]

約数ペア:

[(1, 30934264), (2, 15467132), (4, 7733566), (8, 3866783), (23, 1344968), (46, 672484), (89, 347576), (92, 336242), (178, 173788), (184, 168121), (356, 86894), (712, 43447), (1889, 16376), (2047, 15112), (3778, 8188), (4094, 7556)]