30583384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{719}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 61992000

約数和(自身を除く): 31408616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 409, 719, 818, 1438, 1636, 2876, 3272, 5317, 5752, 9347, 10634, 18694, 21268, 37388, 42536, 74776, 294071, 588142, 1176284, 2352568, 3822923, 7645846, 15291692, 30583384]

約数ペア:

[(1, 30583384), (2, 15291692), (4, 7645846), (8, 3822923), (13, 2352568), (26, 1176284), (52, 588142), (104, 294071), (409, 74776), (719, 42536), (818, 37388), (1438, 21268), (1636, 18694), (2876, 10634), (3272, 9347), (5317, 5752)]