30338802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 71187480

約数和(自身を除く): 40848678

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 317, 409, 634, 818, 951, 1227, 1902, 2454, 2853, 3681, 4121, 5317, 5706, 7362, 8242, 10634, 12363, 15951, 24726, 31902, 37089, 47853, 74178, 95706, 129653, 259306, 388959, 777918, 1166877, 1685489, 2333754, 3370978, 5056467, 10112934, 15169401, 30338802]

約数ペア:

[(1, 30338802), (2, 15169401), (3, 10112934), (6, 5056467), (9, 3370978), (13, 2333754), (18, 1685489), (26, 1166877), (39, 777918), (78, 388959), (117, 259306), (234, 129653), (317, 95706), (409, 74178), (634, 47853), (818, 37089), (951, 31902), (1227, 24726), (1902, 15951), (2454, 12363), (2853, 10634), (3681, 8242), (4121, 7362), (5317, 5706)]