2012689916

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1277}}^1\times {\mathrm{5881}}^1$

素因数の和:7229

約数の個数: 24

約数和(自身を含む): 3578185296

約数和(自身を除く): 1565495380

約数列:

[1, 2, 4, 67, 134, 268, 1277, 2554, 5108, 5881, 11762, 23524, 85559, 171118, 342236, 394027, 788054, 1576108, 7510037, 15020074, 30040148, 503172479, 1006344958, 2012689916]

約数ペア:

[(1, 2012689916), (2, 1006344958), (4, 503172479), (67, 30040148), (134, 15020074), (268, 7510037), (1277, 1576108), (2554, 788054), (5108, 394027), (5881, 342236), (11762, 171118), (23524, 85559)]