6687303844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1\times {\mathrm{2617}}^1$

素因数の和:3104

約数の個数: 48

約数和(自身を含む): 12728653168

約数和(自身を除く): 6041349324

約数列:

[1, 2, 4, 13, 26, 52, 157, 313, 314, 626, 628, 1252, 2041, 2617, 4069, 4082, 5234, 8138, 8164, 10468, 16276, 34021, 49141, 68042, 98282, 136084, 196564, 410869, 638833, 819121, 821738, 1277666, 1638242, 1643476, 2555332, 3276484, 5341297, 10648573, 10682594, 21297146, 21365188, 42594292, 128601997, 257203994, 514407988, 1671825961, 3343651922, 6687303844]

約数ペア:

[(1, 6687303844), (2, 3343651922), (4, 1671825961), (13, 514407988), (26, 257203994), (52, 128601997), (157, 42594292), (313, 21365188), (314, 21297146), (626, 10682594), (628, 10648573), (1252, 5341297), (2041, 3276484), (2617, 2555332), (4069, 1643476), (4082, 1638242), (5234, 1277666), (8138, 821738), (8164, 819121), (10468, 638833), (16276, 410869), (34021, 196564), (49141, 136084), (68042, 98282)]