2620554

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 5512704

約数和(自身を除く): 2892150

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 193, 219, 386, 438, 579, 1158, 2263, 4526, 5983, 6789, 11966, 13578, 14089, 17949, 28178, 35898, 42267, 84534, 436759, 873518, 1310277, 2620554]

約数ペア:

[(1, 2620554), (2, 1310277), (3, 873518), (6, 436759), (31, 84534), (62, 42267), (73, 35898), (93, 28178), (146, 17949), (186, 14089), (193, 13578), (219, 11966), (386, 6789), (438, 5983), (579, 4526), (1158, 2263)]