2018331816

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1064521}}^1$

素因数の和:1064609

約数の個数: 32

約数和(自身を含む): 5109705600

約数和(自身を除く): 3091373784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 1064521, 2129042, 3193563, 4258084, 6387126, 8516168, 12774252, 25548504, 84097159, 168194318, 252291477, 336388636, 504582954, 672777272, 1009165908, 2018331816]

約数ペア:

[(1, 2018331816), (2, 1009165908), (3, 672777272), (4, 504582954), (6, 336388636), (8, 252291477), (12, 168194318), (24, 84097159), (79, 25548504), (158, 12774252), (237, 8516168), (316, 6387126), (474, 4258084), (632, 3193563), (948, 2129042), (1896, 1064521)]