2016181910

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{6091}}^1$

素因数の和:6596

約数の個数: 32

約数和(自身を含む): 3684441600

約数和(自身を除く): 1668259690

約数列:

[1, 2, 5, 10, 79, 158, 395, 419, 790, 838, 2095, 4190, 6091, 12182, 30455, 33101, 60910, 66202, 165505, 331010, 481189, 962378, 2405945, 2552129, 4811890, 5104258, 12760645, 25521290, 201618191, 403236382, 1008090955, 2016181910]

約数ペア:

[(1, 2016181910), (2, 1008090955), (5, 403236382), (10, 201618191), (79, 25521290), (158, 12760645), (395, 5104258), (419, 4811890), (790, 2552129), (838, 2405945), (2095, 962378), (4190, 481189), (6091, 331010), (12182, 165505), (30455, 66202), (33101, 60910)]