2267721880

素因数分解:

$2^3\times 5^1\times {\mathrm{587}}^1\times {\mathrm{96581}}^1$

素因数の和:97179

約数の個数: 32

約数和(自身を含む): 5111119440

約数和(自身を除く): 2843397560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 587, 1174, 2348, 2935, 4696, 5870, 11740, 23480, 96581, 193162, 386324, 482905, 772648, 965810, 1931620, 3863240, 56693047, 113386094, 226772188, 283465235, 453544376, 566930470, 1133860940, 2267721880]

約数ペア:

[(1, 2267721880), (2, 1133860940), (4, 566930470), (5, 453544376), (8, 283465235), (10, 226772188), (20, 113386094), (40, 56693047), (587, 3863240), (1174, 1931620), (2348, 965810), (2935, 772648), (4696, 482905), (5870, 386324), (11740, 193162), (23480, 96581)]