1838150

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:488

約数の個数: 24

約数和(自身を含む): 3463320

約数和(自身を除く): 1625170

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 379, 485, 758, 970, 1895, 2425, 3790, 4850, 9475, 18950, 36763, 73526, 183815, 367630, 919075, 1838150]

約数ペア:

[(1, 1838150), (2, 919075), (5, 367630), (10, 183815), (25, 73526), (50, 36763), (97, 18950), (194, 9475), (379, 4850), (485, 3790), (758, 2425), (970, 1895)]