2141010255

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{859}}^1\times {\mathrm{1867}}^1$

素因数の和:2823

約数の個数: 32

約数和(自身を含む): 3469996800

約数和(自身を除く): 1328986545

約数列:

[1, 3, 5, 15, 89, 267, 445, 859, 1335, 1867, 2577, 4295, 5601, 9335, 12885, 28005, 76451, 166163, 229353, 382255, 498489, 830815, 1146765, 1603753, 2492445, 4811259, 8018765, 24056295, 142734017, 428202051, 713670085, 2141010255]

約数ペア:

[(1, 2141010255), (3, 713670085), (5, 428202051), (15, 142734017), (89, 24056295), (267, 8018765), (445, 4811259), (859, 2492445), (1335, 1603753), (1867, 1146765), (2577, 830815), (4295, 498489), (5601, 382255), (9335, 229353), (12885, 166163), (28005, 76451)]