2500164

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1924

約数の個数: 36

約数和(自身を含む): 6494124

約数和(自身を除く): 3993960

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 1877, 3754, 5631, 7508, 11262, 16893, 22524, 33786, 67572, 69449, 138898, 208347, 277796, 416694, 625041, 833388, 1250082, 2500164]

約数ペア:

[(1, 2500164), (2, 1250082), (3, 833388), (4, 625041), (6, 416694), (9, 277796), (12, 208347), (18, 138898), (36, 69449), (37, 67572), (74, 33786), (111, 22524), (148, 16893), (222, 11262), (333, 7508), (444, 5631), (666, 3754), (1332, 1877)]