2002527289

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 2395201536

約数和(自身を除く): 392674247

約数列:

[1, 7, 41, 67, 223, 287, 467, 469, 1561, 2747, 3269, 9143, 14941, 19147, 19229, 31289, 64001, 104141, 104587, 134029, 219023, 612581, 728987, 1282849, 4269781, 4288067, 6977447, 8979943, 29888467, 48842129, 286075327, 2002527289]

約数ペア:

[(1, 2002527289), (7, 286075327), (41, 48842129), (67, 29888467), (223, 8979943), (287, 6977447), (467, 4288067), (469, 4269781), (1561, 1282849), (2747, 728987), (3269, 612581), (9143, 219023), (14941, 134029), (19147, 104587), (19229, 104141), (31289, 64001)]