2018641926

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6866129}}^1$

素因数の和:6866148

約数の個数: 24

約数和(自身を含む): 4696432920

約数和(自身を除く): 2677790994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6866129, 13732258, 20598387, 41196774, 48062903, 96125806, 144188709, 288377418, 336440321, 672880642, 1009320963, 2018641926]

約数ペア:

[(1, 2018641926), (2, 1009320963), (3, 672880642), (6, 336440321), (7, 288377418), (14, 144188709), (21, 96125806), (42, 48062903), (49, 41196774), (98, 20598387), (147, 13732258), (294, 6866129)]