2018654988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{24031607}}^1$

素因数の和:24031621

約数の個数: 24

約数和(自身を含む): 5383080192

約数和(自身を除く): 3364425204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 24031607, 48063214, 72094821, 96126428, 144189642, 168221249, 288379284, 336442498, 504663747, 672884996, 1009327494, 2018654988]

約数ペア:

[(1, 2018654988), (2, 1009327494), (3, 672884996), (4, 504663747), (6, 336442498), (7, 288379284), (12, 168221249), (14, 144189642), (21, 96126428), (28, 72094821), (42, 48063214), (84, 24031607)]