2594884

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 4740120

約数和(自身を除く): 2145236

約数列:

[1, 2, 4, 37, 74, 89, 148, 178, 197, 356, 394, 788, 3293, 6586, 7289, 13172, 14578, 17533, 29156, 35066, 70132, 648721, 1297442, 2594884]

約数ペア:

[(1, 2594884), (2, 1297442), (4, 648721), (37, 70132), (74, 35066), (89, 29156), (148, 17533), (178, 14578), (197, 13172), (356, 7289), (394, 6586), (788, 3293)]