2017012064

素因数分解:

$2^5\times {\mathrm{277}}^1\times {\mathrm{313}}^1\times {\mathrm{727}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 4003560288

約数和(自身を除く): 1986548224

約数列:

[1, 2, 4, 8, 16, 32, 277, 313, 554, 626, 727, 1108, 1252, 1454, 2216, 2504, 2908, 4432, 5008, 5816, 8864, 10016, 11632, 23264, 86701, 173402, 201379, 227551, 346804, 402758, 455102, 693608, 805516, 910204, 1387216, 1611032, 1820408, 2774432, 3222064, 3640816, 6444128, 7281632, 63031627, 126063254, 252126508, 504253016, 1008506032, 2017012064]

約数ペア:

[(1, 2017012064), (2, 1008506032), (4, 504253016), (8, 252126508), (16, 126063254), (32, 63031627), (277, 7281632), (313, 6444128), (554, 3640816), (626, 3222064), (727, 2774432), (1108, 1820408), (1252, 1611032), (1454, 1387216), (2216, 910204), (2504, 805516), (2908, 693608), (4432, 455102), (5008, 402758), (5816, 346804), (8864, 227551), (10016, 201379), (11632, 173402), (23264, 86701)]