2187203478

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1321}}^1\times {\mathrm{2579}}^1$

素因数の和:4012

約数の個数: 32

約数和(自身を含む): 4420344960

約数和(自身を除く): 2233141482

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 1321, 2579, 2642, 3963, 5158, 7737, 7926, 15474, 141347, 275953, 282694, 424041, 551906, 827859, 848082, 1655718, 3406859, 6813718, 10220577, 20441154, 364533913, 729067826, 1093601739, 2187203478]

約数ペア:

[(1, 2187203478), (2, 1093601739), (3, 729067826), (6, 364533913), (107, 20441154), (214, 10220577), (321, 6813718), (642, 3406859), (1321, 1655718), (2579, 848082), (2642, 827859), (3963, 551906), (5158, 424041), (7737, 282694), (7926, 275953), (15474, 141347)]