2642196

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{523}}^1$

素因数の和:951

約数の個数: 24

約数和(自身を含む): 6191584

約数和(自身を除く): 3549388

約数列:

[1, 2, 3, 4, 6, 12, 421, 523, 842, 1046, 1263, 1569, 1684, 2092, 2526, 3138, 5052, 6276, 220183, 440366, 660549, 880732, 1321098, 2642196]

約数ペア:

[(1, 2642196), (2, 1321098), (3, 880732), (4, 660549), (6, 440366), (12, 220183), (421, 6276), (523, 5052), (842, 3138), (1046, 2526), (1263, 2092), (1569, 1684)]