2744226

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 6177600

約数和(自身を除く): 3433374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 571, 801, 1142, 1602, 1713, 2403, 3426, 4806, 5139, 10278, 15417, 30834, 50819, 101638, 152457, 304914, 457371, 914742, 1372113, 2744226]

約数ペア:

[(1, 2744226), (2, 1372113), (3, 914742), (6, 457371), (9, 304914), (18, 152457), (27, 101638), (54, 50819), (89, 30834), (178, 15417), (267, 10278), (534, 5139), (571, 4806), (801, 3426), (1142, 2403), (1602, 1713)]