2080751533

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4517}}^1$

素因数の和:4634

約数の個数: 32

約数和(自身を含む): 2602368000

約数和(自身を除く): 521616467

約数列:

[1, 7, 17, 49, 79, 119, 343, 553, 833, 1343, 3871, 4517, 5831, 9401, 27097, 31619, 65807, 76789, 221333, 356843, 460649, 537523, 1549331, 2497901, 3762661, 6066331, 17485307, 26338627, 42464317, 122397149, 297250219, 2080751533]

約数ペア:

[(1, 2080751533), (7, 297250219), (17, 122397149), (49, 42464317), (79, 26338627), (119, 17485307), (343, 6066331), (553, 3762661), (833, 2497901), (1343, 1549331), (3871, 537523), (4517, 460649), (5831, 356843), (9401, 221333), (27097, 76789), (31619, 65807)]