2008408884

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2498021}}^1$

素因数の和:2498095

約数の個数: 24

約数和(自身を含む): 4756233888

約数和(自身を除く): 2747825004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 2498021, 4996042, 7494063, 9992084, 14988126, 29976252, 167367407, 334734814, 502102221, 669469628, 1004204442, 2008408884]

約数ペア:

[(1, 2008408884), (2, 1004204442), (3, 669469628), (4, 502102221), (6, 334734814), (12, 167367407), (67, 29976252), (134, 14988126), (201, 9992084), (268, 7494063), (402, 4996042), (804, 2498021)]