5640604510

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{19597}}^1$

素因数の和:19980

約数の個数: 32

約数和(自身を含む): 10286598240

約数和(自身を除く): 4645993730

約数列:

[1, 2, 5, 10, 107, 214, 269, 535, 538, 1070, 1345, 2690, 19597, 28783, 39194, 57566, 97985, 143915, 195970, 287830, 2096879, 4193758, 5271593, 10484395, 10543186, 20968790, 26357965, 52715930, 564060451, 1128120902, 2820302255, 5640604510]

約数ペア:

[(1, 5640604510), (2, 2820302255), (5, 1128120902), (10, 564060451), (107, 52715930), (214, 26357965), (269, 20968790), (535, 10543186), (538, 10484395), (1070, 5271593), (1345, 4193758), (2690, 2096879), (19597, 287830), (28783, 195970), (39194, 143915), (57566, 97985)]