2833356

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 72

約数和(自身を含む): 7564480

約数和(自身を除く): 4731124

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 43, 51, 57, 68, 76, 86, 102, 114, 129, 172, 204, 228, 258, 289, 323, 516, 578, 646, 731, 817, 867, 969, 1156, 1292, 1462, 1634, 1734, 1938, 2193, 2451, 2924, 3268, 3468, 3876, 4386, 4902, 5491, 8772, 9804, 10982, 12427, 13889, 16473, 21964, 24854, 27778, 32946, 37281, 41667, 49708, 55556, 65892, 74562, 83334, 149124, 166668, 236113, 472226, 708339, 944452, 1416678, 2833356]

約数ペア:

[(1, 2833356), (2, 1416678), (3, 944452), (4, 708339), (6, 472226), (12, 236113), (17, 166668), (19, 149124), (34, 83334), (38, 74562), (43, 65892), (51, 55556), (57, 49708), (68, 41667), (76, 37281), (86, 32946), (102, 27778), (114, 24854), (129, 21964), (172, 16473), (204, 13889), (228, 12427), (258, 10982), (289, 9804), (323, 8772), (516, 5491), (578, 4902), (646, 4386), (731, 3876), (817, 3468), (867, 3268), (969, 2924), (1156, 2451), (1292, 2193), (1462, 1938), (1634, 1734)]