2012861886

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{978067}}^1$

素因数の和:978093

約数の個数: 32

約数和(自身を含む): 4694726400

約数和(自身を除く): 2681864514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 978067, 1956134, 2934201, 5868402, 6846469, 13692938, 20539407, 41078814, 47925283, 95850566, 143775849, 287551698, 335476981, 670953962, 1006430943, 2012861886]

約数ペア:

[(1, 2012861886), (2, 1006430943), (3, 670953962), (6, 335476981), (7, 287551698), (14, 143775849), (21, 95850566), (42, 47925283), (49, 41078814), (98, 20539407), (147, 13692938), (294, 6846469), (343, 5868402), (686, 2934201), (1029, 1956134), (2058, 978067)]