2483870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 4989600

約数和(自身を除く): 2505730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 769, 1538, 1615, 3230, 3845, 7690, 13073, 14611, 26146, 29222, 65365, 73055, 130730, 146110, 248387, 496774, 1241935, 2483870]

約数ペア:

[(1, 2483870), (2, 1241935), (5, 496774), (10, 248387), (17, 146110), (19, 130730), (34, 73055), (38, 65365), (85, 29222), (95, 26146), (170, 14611), (190, 13073), (323, 7690), (646, 3845), (769, 3230), (1538, 1615)]