6427700540

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5268607}}^1$

素因数の和:5268677

約数の個数: 24

約数和(自身を含む): 13719455232

約数和(自身を除く): 7291754692

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 5268607, 10537214, 21074428, 26343035, 52686070, 105372140, 321385027, 642770054, 1285540108, 1606925135, 3213850270, 6427700540]

約数ペア:

[(1, 6427700540), (2, 3213850270), (4, 1606925135), (5, 1285540108), (10, 642770054), (20, 321385027), (61, 105372140), (122, 52686070), (244, 26343035), (305, 21074428), (610, 10537214), (1220, 5268607)]