2435868

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1034

約数の個数: 36

約数和(自身を含む): 6250608

約数和(自身を除く): 3814740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 953, 1278, 1906, 2556, 2859, 3812, 5718, 8577, 11436, 17154, 34308, 67663, 135326, 202989, 270652, 405978, 608967, 811956, 1217934, 2435868]

約数ペア:

[(1, 2435868), (2, 1217934), (3, 811956), (4, 608967), (6, 405978), (9, 270652), (12, 202989), (18, 135326), (36, 67663), (71, 34308), (142, 17154), (213, 11436), (284, 8577), (426, 5718), (639, 3812), (852, 2859), (953, 2556), (1278, 1906)]