2814830

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 5318784

約数和(自身を除く): 2503954

約数列:

[1, 2, 5, 10, 47, 53, 94, 106, 113, 226, 235, 265, 470, 530, 565, 1130, 2491, 4982, 5311, 5989, 10622, 11978, 12455, 24910, 26555, 29945, 53110, 59890, 281483, 562966, 1407415, 2814830]

約数ペア:

[(1, 2814830), (2, 1407415), (5, 562966), (10, 281483), (47, 59890), (53, 53110), (94, 29945), (106, 26555), (113, 24910), (226, 12455), (235, 11978), (265, 10622), (470, 5989), (530, 5311), (565, 4982), (1130, 2491)]