2016996474

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^2$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 4125109248

約数和(自身を除く): 2108112774

約数列:

[1, 2, 3, 6, 127, 137, 139, 254, 274, 278, 381, 411, 417, 762, 822, 834, 17399, 17653, 19043, 19321, 34798, 35306, 38086, 38642, 52197, 52959, 57129, 57963, 104394, 105918, 114258, 115926, 2418461, 2453767, 2646977, 4836922, 4907534, 5293954, 7255383, 7361301, 7940931, 14510766, 14722602, 15881862, 336166079, 672332158, 1008498237, 2016996474]

約数ペア:

[(1, 2016996474), (2, 1008498237), (3, 672332158), (6, 336166079), (127, 15881862), (137, 14722602), (139, 14510766), (254, 7940931), (274, 7361301), (278, 7255383), (381, 5293954), (411, 4907534), (417, 4836922), (762, 2646977), (822, 2453767), (834, 2418461), (17399, 115926), (17653, 114258), (19043, 105918), (19321, 104394), (34798, 57963), (35306, 57129), (38086, 52959), (38642, 52197)]