30995510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34061}}^1$

素因数の和:34088

約数の個数: 32

約数和(自身を含む): 68668992

約数和(自身を除く): 37673482

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 34061, 68122, 170305, 238427, 340610, 442793, 476854, 885586, 1192135, 2213965, 2384270, 3099551, 4427930, 6199102, 15497755, 30995510]

約数ペア:

[(1, 30995510), (2, 15497755), (5, 6199102), (7, 4427930), (10, 3099551), (13, 2384270), (14, 2213965), (26, 1192135), (35, 885586), (65, 476854), (70, 442793), (91, 340610), (130, 238427), (182, 170305), (455, 68122), (910, 34061)]