2845216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 6259680

約数和(自身を除く): 3414464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 137, 176, 236, 274, 352, 472, 548, 649, 944, 1096, 1298, 1507, 1888, 2192, 2596, 3014, 4384, 5192, 6028, 8083, 10384, 12056, 16166, 20768, 24112, 32332, 48224, 64664, 88913, 129328, 177826, 258656, 355652, 711304, 1422608, 2845216]

約数ペア:

[(1, 2845216), (2, 1422608), (4, 711304), (8, 355652), (11, 258656), (16, 177826), (22, 129328), (32, 88913), (44, 64664), (59, 48224), (88, 32332), (118, 24112), (137, 20768), (176, 16166), (236, 12056), (274, 10384), (352, 8083), (472, 6028), (548, 5192), (649, 4384), (944, 3014), (1096, 2596), (1298, 2192), (1507, 1888)]