2613594

素因数分解:

$2^1\times 3^1\times {\mathrm{659}}^1\times {\mathrm{661}}^1$

素因数の和:1325

約数の個数: 16

約数和(自身を含む): 5243040

約数和(自身を除く): 2629446

約数列:

[1, 2, 3, 6, 659, 661, 1318, 1322, 1977, 1983, 3954, 3966, 435599, 871198, 1306797, 2613594]

約数ペア:

[(1, 2613594), (2, 1306797), (3, 871198), (6, 435599), (659, 3966), (661, 3954), (1318, 1983), (1322, 1977)]