2022245865

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{145433}}^1$

素因数の和:145550

約数の個数: 32

約数和(自身を含む): 3630032640

約数和(自身を除く): 1607786775

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 4635, 13905, 145433, 436299, 727165, 1308897, 2181495, 3926691, 6544485, 14979599, 19633455, 44938797, 74897995, 134816391, 224693985, 404449173, 674081955, 2022245865]

約数ペア:

[(1, 2022245865), (3, 674081955), (5, 404449173), (9, 224693985), (15, 134816391), (27, 74897995), (45, 44938797), (103, 19633455), (135, 14979599), (309, 6544485), (515, 3926691), (927, 2181495), (1545, 1308897), (2781, 727165), (4635, 436299), (13905, 145433)]