2080340091688

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{2711}}^1\times {\mathrm{228929}}^1$

素因数の和:232065

約数の個数: 32

約数和(自身を含む): 3911406408000

約数和(自身を除く): 1831066316312

約数列:

[1, 2, 4, 8, 419, 838, 1676, 2711, 3352, 5422, 10844, 21688, 228929, 457858, 915716, 1135909, 1831432, 2271818, 4543636, 9087272, 95921251, 191842502, 383685004, 620626519, 767370008, 1241253038, 2482506076, 4965012152, 260042511461, 520085022922, 1040170045844, 2080340091688]

約数ペア:

[(1, 2080340091688), (2, 1040170045844), (4, 520085022922), (8, 260042511461), (419, 4965012152), (838, 2482506076), (1676, 1241253038), (2711, 767370008), (3352, 620626519), (5422, 383685004), (10844, 191842502), (21688, 95921251), (228929, 9087272), (457858, 4543636), (915716, 2271818), (1135909, 1831432)]