2680458876

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{308951}}^1$

素因数の和:309202

約数の個数: 36

約数和(自身を含む): 6803740944

約数和(自身を除く): 4123282068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2892, 4338, 8676, 308951, 617902, 926853, 1235804, 1853706, 2780559, 3707412, 5561118, 11122236, 74457191, 148914382, 223371573, 297828764, 446743146, 670114719, 893486292, 1340229438, 2680458876]

約数ペア:

[(1, 2680458876), (2, 1340229438), (3, 893486292), (4, 670114719), (6, 446743146), (9, 297828764), (12, 223371573), (18, 148914382), (36, 74457191), (241, 11122236), (482, 5561118), (723, 3707412), (964, 2780559), (1446, 1853706), (2169, 1235804), (2892, 926853), (4338, 617902), (8676, 308951)]