2023721888

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{9277}}^1$

素因数の和:9705

約数の個数: 48

約数和(自身を含む): 4229543304

約数和(自身を除く): 2205821416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 401, 544, 802, 1604, 3208, 6416, 6817, 9277, 12832, 13634, 18554, 27268, 37108, 54536, 74216, 109072, 148432, 157709, 218144, 296864, 315418, 630836, 1261672, 2523344, 3720077, 5046688, 7440154, 14880308, 29760616, 59521232, 63241309, 119042464, 126482618, 252965236, 505930472, 1011860944, 2023721888]

約数ペア:

[(1, 2023721888), (2, 1011860944), (4, 505930472), (8, 252965236), (16, 126482618), (17, 119042464), (32, 63241309), (34, 59521232), (68, 29760616), (136, 14880308), (272, 7440154), (401, 5046688), (544, 3720077), (802, 2523344), (1604, 1261672), (3208, 630836), (6416, 315418), (6817, 296864), (9277, 218144), (12832, 157709), (13634, 148432), (18554, 109072), (27268, 74216), (37108, 54536)]