2009712

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:441

約数の個数: 40

約数和(自身を含む): 5245200

約数和(自身を除く): 3235488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 281, 298, 447, 562, 596, 843, 894, 1124, 1192, 1686, 1788, 2248, 2384, 3372, 3576, 4496, 6744, 7152, 13488, 41869, 83738, 125607, 167476, 251214, 334952, 502428, 669904, 1004856, 2009712]

約数ペア:

[(1, 2009712), (2, 1004856), (3, 669904), (4, 502428), (6, 334952), (8, 251214), (12, 167476), (16, 125607), (24, 83738), (48, 41869), (149, 13488), (281, 7152), (298, 6744), (447, 4496), (562, 3576), (596, 3372), (843, 2384), (894, 2248), (1124, 1788), (1192, 1686)]