2663034

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 5870016

約数和(自身を除く): 3206982

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 257, 314, 471, 514, 771, 942, 1542, 1727, 2827, 3454, 5181, 5654, 8481, 10362, 16962, 40349, 80698, 121047, 242094, 443839, 887678, 1331517, 2663034]

約数ペア:

[(1, 2663034), (2, 1331517), (3, 887678), (6, 443839), (11, 242094), (22, 121047), (33, 80698), (66, 40349), (157, 16962), (257, 10362), (314, 8481), (471, 5654), (514, 5181), (771, 3454), (942, 2827), (1542, 1727)]