845710010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{22777}}^1$

素因数の和:22910

約数の個数: 32

約数和(自身を含む): 1574415360

約数和(自身を除く): 728705350

約数列:

[1, 2, 5, 10, 47, 79, 94, 158, 235, 395, 470, 790, 3713, 7426, 18565, 22777, 37130, 45554, 113885, 227770, 1070519, 1799383, 2141038, 3598766, 5352595, 8996915, 10705190, 17993830, 84571001, 169142002, 422855005, 845710010]

約数ペア:

[(1, 845710010), (2, 422855005), (5, 169142002), (10, 84571001), (47, 17993830), (79, 10705190), (94, 8996915), (158, 5352595), (235, 3598766), (395, 2141038), (470, 1799383), (790, 1070519), (3713, 227770), (7426, 113885), (18565, 45554), (22777, 37130)]