2511755082

素因数分解:

$2^1\times 3^4\times {\mathrm{15504661}}^1$

素因数の和:15504675

約数の個数: 20

約数和(自身を含む): 5628192306

約数和(自身を除く): 3116437224

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 15504661, 31009322, 46513983, 93027966, 139541949, 279083898, 418625847, 837251694, 1255877541, 2511755082]

約数ペア:

[(1, 2511755082), (2, 1255877541), (3, 837251694), (6, 418625847), (9, 279083898), (18, 139541949), (27, 93027966), (54, 46513983), (81, 31009322), (162, 15504661)]