2724748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 5225360

約数和(自身を除く): 2500612

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 859, 1586, 1718, 3172, 3436, 11167, 22334, 44668, 52399, 104798, 209596, 681187, 1362374, 2724748]

約数ペア:

[(1, 2724748), (2, 1362374), (4, 681187), (13, 209596), (26, 104798), (52, 52399), (61, 44668), (122, 22334), (244, 11167), (793, 3436), (859, 3172), (1586, 1718)]