1028238066

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{6151}}^1$

素因数の和:6447

約数の個数: 48

約数和(自身を含む): 2297550528

約数和(自身を除く): 1269312462

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 251, 333, 502, 666, 753, 1506, 2259, 4518, 6151, 9287, 12302, 18453, 18574, 27861, 36906, 55359, 55722, 83583, 110718, 167166, 227587, 455174, 682761, 1365522, 1543901, 2048283, 3087802, 4096566, 4631703, 9263406, 13895109, 27790218, 57124337, 114248674, 171373011, 342746022, 514119033, 1028238066]

約数ペア:

[(1, 1028238066), (2, 514119033), (3, 342746022), (6, 171373011), (9, 114248674), (18, 57124337), (37, 27790218), (74, 13895109), (111, 9263406), (222, 4631703), (251, 4096566), (333, 3087802), (502, 2048283), (666, 1543901), (753, 1365522), (1506, 682761), (2259, 455174), (4518, 227587), (6151, 167166), (9287, 110718), (12302, 83583), (18453, 55722), (18574, 55359), (27861, 36906)]