2532996

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1072

約数の個数: 36

約数和(自身を含む): 6499584

約数和(自身を除く): 3966588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 991, 1278, 1982, 2556, 2973, 3964, 5946, 8919, 11892, 17838, 35676, 70361, 140722, 211083, 281444, 422166, 633249, 844332, 1266498, 2532996]

約数ペア:

[(1, 2532996), (2, 1266498), (3, 844332), (4, 633249), (6, 422166), (9, 281444), (12, 211083), (18, 140722), (36, 70361), (71, 35676), (142, 17838), (213, 11892), (284, 8919), (426, 5946), (639, 3964), (852, 2973), (991, 2556), (1278, 1982)]