2013221684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{6091}}^1\times {\mathrm{4349}}^1$

素因数の和:10463

約数の個数: 24

約数和(自身を含む): 3710028000

約数和(自身を除く): 1696806316

約数列:

[1, 2, 4, 19, 38, 76, 4349, 6091, 8698, 12182, 17396, 24364, 82631, 115729, 165262, 231458, 330524, 462916, 26489759, 52979518, 105959036, 503305421, 1006610842, 2013221684]

約数ペア:

[(1, 2013221684), (2, 1006610842), (4, 503305421), (19, 105959036), (38, 52979518), (76, 26489759), (4349, 462916), (6091, 330524), (8698, 231458), (12182, 165262), (17396, 115729), (24364, 82631)]