2102848

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 56

約数和(自身を含む): 4754880

約数和(自身を除く): 2652032

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 103, 116, 176, 206, 232, 319, 352, 412, 464, 638, 704, 824, 928, 1133, 1276, 1648, 1856, 2266, 2552, 2987, 3296, 4532, 5104, 5974, 6592, 9064, 10208, 11948, 18128, 20416, 23896, 32857, 36256, 47792, 65714, 72512, 95584, 131428, 191168, 262856, 525712, 1051424, 2102848]

約数ペア:

[(1, 2102848), (2, 1051424), (4, 525712), (8, 262856), (11, 191168), (16, 131428), (22, 95584), (29, 72512), (32, 65714), (44, 47792), (58, 36256), (64, 32857), (88, 23896), (103, 20416), (116, 18128), (176, 11948), (206, 10208), (232, 9064), (319, 6592), (352, 5974), (412, 5104), (464, 4532), (638, 3296), (704, 2987), (824, 2552), (928, 2266), (1133, 1856), (1276, 1648)]