4887370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 9590400

約数和(自身を除く): 4703030

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 887, 1102, 1774, 2755, 4435, 5510, 8870, 16853, 25723, 33706, 51446, 84265, 128615, 168530, 257230, 488737, 977474, 2443685, 4887370]

約数ペア:

[(1, 4887370), (2, 2443685), (5, 977474), (10, 488737), (19, 257230), (29, 168530), (38, 128615), (58, 84265), (95, 51446), (145, 33706), (190, 25723), (290, 16853), (551, 8870), (887, 5510), (1102, 4435), (1774, 2755)]