2540906598

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1\times {\mathrm{601}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 5443139520

約数和(自身を除く): 2902232922

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 181, 229, 362, 458, 543, 601, 687, 1086, 1202, 1374, 1803, 3077, 3606, 3893, 6154, 7786, 9231, 10217, 11679, 18462, 20434, 23358, 30651, 41449, 61302, 82898, 108781, 124347, 137629, 217562, 248694, 275258, 326343, 412887, 652686, 704633, 825774, 1409266, 1849277, 2113899, 2339693, 3698554, 4227798, 4679386, 5547831, 7019079, 11095662, 14038158, 24910849, 49821698, 74732547, 149465094, 423484433, 846968866, 1270453299, 2540906598]

約数ペア:

[(1, 2540906598), (2, 1270453299), (3, 846968866), (6, 423484433), (17, 149465094), (34, 74732547), (51, 49821698), (102, 24910849), (181, 14038158), (229, 11095662), (362, 7019079), (458, 5547831), (543, 4679386), (601, 4227798), (687, 3698554), (1086, 2339693), (1202, 2113899), (1374, 1849277), (1803, 1409266), (3077, 825774), (3606, 704633), (3893, 652686), (6154, 412887), (7786, 326343), (9231, 275258), (10217, 248694), (11679, 217562), (18462, 137629), (20434, 124347), (23358, 108781), (30651, 82898), (41449, 61302)]