30845958

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35951}}^1$

素因数の和:35980

約数の個数: 32

約数和(自身を含む): 72479232

約数和(自身を除く): 41633274

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 35951, 71902, 107853, 215706, 395461, 467363, 790922, 934726, 1186383, 1402089, 2372766, 2804178, 5140993, 10281986, 15422979, 30845958]

約数ペア:

[(1, 30845958), (2, 15422979), (3, 10281986), (6, 5140993), (11, 2804178), (13, 2372766), (22, 1402089), (26, 1186383), (33, 934726), (39, 790922), (66, 467363), (78, 395461), (143, 215706), (286, 107853), (429, 71902), (858, 35951)]