2208752

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 80

約数和(自身を含む): 5541312

約数和(自身を除く): 3332560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 41, 52, 56, 74, 82, 91, 104, 112, 148, 164, 182, 208, 259, 287, 296, 328, 364, 481, 518, 533, 574, 592, 656, 728, 962, 1036, 1066, 1148, 1456, 1517, 1924, 2072, 2132, 2296, 3034, 3367, 3731, 3848, 4144, 4264, 4592, 6068, 6734, 7462, 7696, 8528, 10619, 12136, 13468, 14924, 19721, 21238, 24272, 26936, 29848, 39442, 42476, 53872, 59696, 78884, 84952, 138047, 157768, 169904, 276094, 315536, 552188, 1104376, 2208752]

約数ペア:

[(1, 2208752), (2, 1104376), (4, 552188), (7, 315536), (8, 276094), (13, 169904), (14, 157768), (16, 138047), (26, 84952), (28, 78884), (37, 59696), (41, 53872), (52, 42476), (56, 39442), (74, 29848), (82, 26936), (91, 24272), (104, 21238), (112, 19721), (148, 14924), (164, 13468), (182, 12136), (208, 10619), (259, 8528), (287, 7696), (296, 7462), (328, 6734), (364, 6068), (481, 4592), (518, 4264), (533, 4144), (574, 3848), (592, 3731), (656, 3367), (728, 3034), (962, 2296), (1036, 2132), (1066, 2072), (1148, 1924), (1456, 1517)]