412933489910

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{42526621}}^1$

素因数の和:42527599

約数の個数: 16

約数和(自身を含む): 744045778512

約数和(自身を除く): 331112288602

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 9710, 42526621, 85053242, 212633105, 425266210, 41293348991, 82586697982, 206466744955, 412933489910]

約数ペア:

[(1, 412933489910), (2, 206466744955), (5, 82586697982), (10, 41293348991), (971, 425266210), (1942, 212633105), (4855, 85053242), (9710, 42526621)]