2141594

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2$

素因数の和:111

約数の個数: 36

約数和(自身を含む): 4124862

約数和(自身を除く): 1983268

約数列:

[1, 2, 7, 13, 14, 26, 41, 49, 82, 91, 98, 182, 287, 533, 574, 637, 1066, 1274, 1681, 2009, 3362, 3731, 4018, 7462, 11767, 21853, 23534, 26117, 43706, 52234, 82369, 152971, 164738, 305942, 1070797, 2141594]

約数ペア:

[(1, 2141594), (2, 1070797), (7, 305942), (13, 164738), (14, 152971), (26, 82369), (41, 52234), (49, 43706), (82, 26117), (91, 23534), (98, 21853), (182, 11767), (287, 7462), (533, 4018), (574, 3731), (637, 3362), (1066, 2009), (1274, 1681)]