2403396

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:772

約数の個数: 36

約数和(自身を含む): 6144684

約数和(自身を除く): 3741288

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 661, 909, 1212, 1322, 1818, 1983, 2644, 3636, 3966, 5949, 7932, 11898, 23796, 66761, 133522, 200283, 267044, 400566, 600849, 801132, 1201698, 2403396]

約数ペア:

[(1, 2403396), (2, 1201698), (3, 801132), (4, 600849), (6, 400566), (9, 267044), (12, 200283), (18, 133522), (36, 66761), (101, 23796), (202, 11898), (303, 7932), (404, 5949), (606, 3966), (661, 3636), (909, 2644), (1212, 1983), (1322, 1818)]