2058364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 4628736

約数和(自身を除く): 2570372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 163, 164, 287, 308, 326, 451, 574, 652, 902, 1141, 1148, 1793, 1804, 2282, 3157, 3586, 4564, 6314, 6683, 7172, 12551, 12628, 13366, 25102, 26732, 46781, 50204, 73513, 93562, 147026, 187124, 294052, 514591, 1029182, 2058364]

約数ペア:

[(1, 2058364), (2, 1029182), (4, 514591), (7, 294052), (11, 187124), (14, 147026), (22, 93562), (28, 73513), (41, 50204), (44, 46781), (77, 26732), (82, 25102), (154, 13366), (163, 12628), (164, 12551), (287, 7172), (308, 6683), (326, 6314), (451, 4564), (574, 3586), (652, 3157), (902, 2282), (1141, 1804), (1148, 1793)]