2012083508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1\times {\mathrm{523}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 3746641920

約数和(自身を除く): 1734558412

約数列:

[1, 2, 4, 19, 38, 76, 223, 227, 446, 454, 523, 892, 908, 1046, 2092, 4237, 4313, 8474, 8626, 9937, 16948, 17252, 19874, 39748, 50621, 101242, 116629, 118721, 202484, 233258, 237442, 466516, 474884, 961799, 1923598, 2215951, 2255699, 3847196, 4431902, 4511398, 8863804, 9022796, 26474783, 52949566, 105899132, 503020877, 1006041754, 2012083508]

約数ペア:

[(1, 2012083508), (2, 1006041754), (4, 503020877), (19, 105899132), (38, 52949566), (76, 26474783), (223, 9022796), (227, 8863804), (446, 4511398), (454, 4431902), (523, 3847196), (892, 2255699), (908, 2215951), (1046, 1923598), (2092, 961799), (4237, 474884), (4313, 466516), (8474, 237442), (8626, 233258), (9937, 202484), (16948, 118721), (17252, 116629), (19874, 101242), (39748, 50621)]