26570730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6761}}^1$

素因数の和:6902

約数の個数: 32

約数和(自身を含む): 64266048

約数和(自身を除く): 37695318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 6761, 13522, 20283, 33805, 40566, 67610, 101415, 202830, 885691, 1771382, 2657073, 4428455, 5314146, 8856910, 13285365, 26570730]

約数ペア:

[(1, 26570730), (2, 13285365), (3, 8856910), (5, 5314146), (6, 4428455), (10, 2657073), (15, 1771382), (30, 885691), (131, 202830), (262, 101415), (393, 67610), (655, 40566), (786, 33805), (1310, 20283), (1965, 13522), (3930, 6761)]