2038804

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 3719520

約数和(自身を除く): 1680716

約数列:

[1, 2, 4, 53, 59, 106, 118, 163, 212, 236, 326, 652, 3127, 6254, 8639, 9617, 12508, 17278, 19234, 34556, 38468, 509701, 1019402, 2038804]

約数ペア:

[(1, 2038804), (2, 1019402), (4, 509701), (53, 38468), (59, 34556), (106, 19234), (118, 17278), (163, 12508), (212, 9617), (236, 8639), (326, 6254), (652, 3127)]