580676876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{110563}}^1$

素因数の和:110681

約数の個数: 24

約数和(自身を含む): 1105197744

約数和(自身を除く): 524520868

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 110563, 221126, 442252, 1437319, 2874638, 5749276, 11166863, 22333726, 44667452, 145169219, 290338438, 580676876]

約数ペア:

[(1, 580676876), (2, 290338438), (4, 145169219), (13, 44667452), (26, 22333726), (52, 11166863), (101, 5749276), (202, 2874638), (404, 1437319), (1313, 442252), (2626, 221126), (5252, 110563)]