2015806516

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{1709}}^1\times {\mathrm{2251}}^1$

素因数の和:4095

約数の個数: 24

約数和(自身を含む): 3558250080

約数和(自身を除く): 1542443564

約数列:

[1, 2, 4, 131, 262, 524, 1709, 2251, 3418, 4502, 6836, 9004, 223879, 294881, 447758, 589762, 895516, 1179524, 3846959, 7693918, 15387836, 503951629, 1007903258, 2015806516]

約数ペア:

[(1, 2015806516), (2, 1007903258), (4, 503951629), (131, 15387836), (262, 7693918), (524, 3846959), (1709, 1179524), (2251, 895516), (3418, 589762), (4502, 447758), (6836, 294881), (9004, 223879)]