1617211902

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1939103}}^1$

素因数の和:1939247

約数の個数: 16

約数和(自身を含む): 3257694720

約数和(自身を除く): 1640482818

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 1939103, 3878206, 5817309, 11634618, 269535317, 539070634, 808605951, 1617211902]

約数ペア:

[(1, 1617211902), (2, 808605951), (3, 539070634), (6, 269535317), (139, 11634618), (278, 5817309), (417, 3878206), (834, 1939103)]