2015320218

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{30983}}^1$

素因数の和:31318

約数の個数: 32

約数和(自身を含む): 4153838976

約数和(自身を除く): 2138518758

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 293, 586, 879, 1758, 10841, 21682, 30983, 32523, 61966, 65046, 92949, 185898, 1146371, 2292742, 3439113, 6878226, 9078019, 18156038, 27234057, 54468114, 335886703, 671773406, 1007660109, 2015320218]

約数ペア:

[(1, 2015320218), (2, 1007660109), (3, 671773406), (6, 335886703), (37, 54468114), (74, 27234057), (111, 18156038), (222, 9078019), (293, 6878226), (586, 3439113), (879, 2292742), (1758, 1146371), (10841, 185898), (21682, 92949), (30983, 65046), (32523, 61966)]