2912608491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1\times {\mathrm{641}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 4214149632

約数和(自身を除く): 1301541141

約数列:

[1, 3, 13, 39, 263, 443, 641, 789, 1329, 1923, 3419, 5759, 8333, 10257, 17277, 24999, 116509, 168583, 283963, 349527, 505749, 851889, 1514617, 2191579, 3691519, 4543851, 6574737, 11074557, 74682269, 224046807, 970869497, 2912608491]

約数ペア:

[(1, 2912608491), (3, 970869497), (13, 224046807), (39, 74682269), (263, 11074557), (443, 6574737), (641, 4543851), (789, 3691519), (1329, 2191579), (1923, 1514617), (3419, 851889), (5759, 505749), (8333, 349527), (10257, 283963), (17277, 168583), (24999, 116509)]