2190566595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{194977}}^1$

素因数の和:195099

約数の個数: 32

約数和(自身を含む): 4043063808

約数和(自身を除く): 1852497213

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1605, 2247, 3745, 11235, 194977, 584931, 974885, 1364839, 2924655, 4094517, 6824195, 20472585, 20862539, 62587617, 104312695, 146037773, 312938085, 438113319, 730188865, 2190566595]

約数ペア:

[(1, 2190566595), (3, 730188865), (5, 438113319), (7, 312938085), (15, 146037773), (21, 104312695), (35, 62587617), (105, 20862539), (107, 20472585), (321, 6824195), (535, 4094517), (749, 2924655), (1605, 1364839), (2247, 974885), (3745, 584931), (11235, 194977)]