2894636

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 5261760

約数和(自身を除く): 2367124

約数列:

[1, 2, 4, 47, 89, 94, 173, 178, 188, 346, 356, 692, 4183, 8131, 8366, 15397, 16262, 16732, 30794, 32524, 61588, 723659, 1447318, 2894636]

約数ペア:

[(1, 2894636), (2, 1447318), (4, 723659), (47, 61588), (89, 32524), (94, 30794), (173, 16732), (178, 16262), (188, 15397), (346, 8366), (356, 8131), (692, 4183)]