1245961698

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1\times {\mathrm{2473}}^1$

素因数の和:3250

約数の個数: 32

約数和(自身を含む): 2515879872

約数和(自身を除く): 1269918174

約数列:

[1, 2, 3, 6, 131, 262, 393, 641, 786, 1282, 1923, 2473, 3846, 4946, 7419, 14838, 83971, 167942, 251913, 323963, 503826, 647926, 971889, 1585193, 1943778, 3170386, 4755579, 9511158, 207660283, 415320566, 622980849, 1245961698]

約数ペア:

[(1, 1245961698), (2, 622980849), (3, 415320566), (6, 207660283), (131, 9511158), (262, 4755579), (393, 3170386), (641, 1943778), (786, 1585193), (1282, 971889), (1923, 647926), (2473, 503826), (3846, 323963), (4946, 251913), (7419, 167942), (14838, 83971)]