2043283557

素因数分解:

$3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{369959}}^1$

素因数の和:370232

約数の個数: 16

約数和(自身を含む): 3125422080

約数和(自身を除く): 1082138523

約数列:

[1, 3, 7, 21, 263, 789, 1841, 5523, 369959, 1109877, 2589713, 7769139, 97299217, 291897651, 681094519, 2043283557]

約数ペア:

[(1, 2043283557), (3, 681094519), (7, 291897651), (21, 97299217), (263, 7769139), (789, 2589713), (1841, 1109877), (5523, 369959)]