2013190208

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{10531}}^1$

素因数の和:10675

約数の個数: 56

約数和(自身を含む): 4173199680

約数和(自身を除く): 2160009472

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 103, 116, 206, 232, 412, 464, 824, 928, 1648, 1856, 2987, 3296, 5974, 6592, 10531, 11948, 21062, 23896, 42124, 47792, 84248, 95584, 168496, 191168, 305399, 336992, 610798, 673984, 1084693, 1221596, 2169386, 2443192, 4338772, 4886384, 8677544, 9772768, 17355088, 19545536, 31456097, 34710176, 62912194, 69420352, 125824388, 251648776, 503297552, 1006595104, 2013190208]

約数ペア:

[(1, 2013190208), (2, 1006595104), (4, 503297552), (8, 251648776), (16, 125824388), (29, 69420352), (32, 62912194), (58, 34710176), (64, 31456097), (103, 19545536), (116, 17355088), (206, 9772768), (232, 8677544), (412, 4886384), (464, 4338772), (824, 2443192), (928, 2169386), (1648, 1221596), (1856, 1084693), (2987, 673984), (3296, 610798), (5974, 336992), (6592, 305399), (10531, 191168), (11948, 168496), (21062, 95584), (23896, 84248), (42124, 47792)]