2013076791

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{1259}}^1$

素因数の和:1828

約数の個数: 48

約数和(自身を含む): 3283338240

約数和(自身を除く): 1270261449

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 521, 1023, 1259, 1563, 3069, 3777, 4689, 5731, 11331, 13849, 16151, 17193, 39029, 41547, 48453, 51579, 117087, 124641, 145359, 177661, 351261, 429319, 532983, 655939, 1287957, 1598949, 1967817, 3863871, 5903451, 7215329, 20334109, 21645987, 61002327, 64937961, 183006981, 223675199, 671025597, 2013076791]

約数ペア:

[(1, 2013076791), (3, 671025597), (9, 223675199), (11, 183006981), (31, 64937961), (33, 61002327), (93, 21645987), (99, 20334109), (279, 7215329), (341, 5903451), (521, 3863871), (1023, 1967817), (1259, 1598949), (1563, 1287957), (3069, 655939), (3777, 532983), (4689, 429319), (5731, 351261), (11331, 177661), (13849, 145359), (16151, 124641), (17193, 117087), (39029, 51579), (41547, 48453)]