2014282288

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{18211}}^1$

素因数の和:18473

約数の個数: 40

約数和(自身を含む): 4046852096

約数和(自身を除く): 2032569808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 223, 248, 446, 496, 892, 1784, 3568, 6913, 13826, 18211, 27652, 36422, 55304, 72844, 110608, 145688, 291376, 564541, 1129082, 2258164, 4061053, 4516328, 8122106, 9032656, 16244212, 32488424, 64976848, 125892643, 251785286, 503570572, 1007141144, 2014282288]

約数ペア:

[(1, 2014282288), (2, 1007141144), (4, 503570572), (8, 251785286), (16, 125892643), (31, 64976848), (62, 32488424), (124, 16244212), (223, 9032656), (248, 8122106), (446, 4516328), (496, 4061053), (892, 2258164), (1784, 1129082), (3568, 564541), (6913, 291376), (13826, 145688), (18211, 110608), (27652, 72844), (36422, 55304)]