921748002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{78101}}^1$

素因数の和:78394

約数の個数: 32

約数和(自身を含む): 2114377344

約数和(自身を除く): 1192629342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 5901, 11802, 78101, 156202, 234303, 468606, 546707, 1093414, 1640121, 3280242, 21946381, 43892762, 65839143, 131678286, 153624667, 307249334, 460874001, 921748002]

約数ペア:

[(1, 921748002), (2, 460874001), (3, 307249334), (6, 153624667), (7, 131678286), (14, 65839143), (21, 43892762), (42, 21946381), (281, 3280242), (562, 1640121), (843, 1093414), (1686, 546707), (1967, 468606), (3934, 234303), (5901, 156202), (11802, 78101)]