2125778906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{10099}}^1$

素因数の和:10310

約数の個数: 32

約数和(自身を含む): 3481833600

約数和(自身を除く): 1356054694

約数列:

[1, 2, 17, 34, 41, 82, 151, 302, 697, 1394, 2567, 5134, 6191, 10099, 12382, 20198, 105247, 171683, 210494, 343366, 414059, 828118, 1524949, 3049898, 7039003, 14078006, 25924133, 51848266, 62522909, 125045818, 1062889453, 2125778906]

約数ペア:

[(1, 2125778906), (2, 1062889453), (17, 125045818), (34, 62522909), (41, 51848266), (82, 25924133), (151, 14078006), (302, 7039003), (697, 3049898), (1394, 1524949), (2567, 828118), (5134, 414059), (6191, 343366), (10099, 210494), (12382, 171683), (20198, 105247)]