2038148

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 4130112

約数和(自身を除く): 2091964

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 877, 1162, 1754, 2324, 3508, 6139, 12278, 24556, 72791, 145582, 291164, 509537, 1019074, 2038148]

約数ペア:

[(1, 2038148), (2, 1019074), (4, 509537), (7, 291164), (14, 145582), (28, 72791), (83, 24556), (166, 12278), (332, 6139), (581, 3508), (877, 2324), (1162, 1754)]