898998630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{447263}}^1$

素因数の和:447340

約数の個数: 32

約数和(自身を含む): 2189804544

約数和(自身を除く): 1290805914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 447263, 894526, 1341789, 2236315, 2683578, 4472630, 6708945, 13417890, 29966621, 59933242, 89899863, 149833105, 179799726, 299666210, 449499315, 898998630]

約数ペア:

[(1, 898998630), (2, 449499315), (3, 299666210), (5, 179799726), (6, 149833105), (10, 89899863), (15, 59933242), (30, 29966621), (67, 13417890), (134, 6708945), (201, 4472630), (335, 2683578), (402, 2236315), (670, 1341789), (1005, 894526), (2010, 447263)]