12649110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8971}}^1$

素因数の和:9028

約数の個数: 32

約数和(自身を含む): 31007232

約数和(自身を除く): 18358122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 8971, 17942, 26913, 44855, 53826, 89710, 134565, 269130, 421637, 843274, 1264911, 2108185, 2529822, 4216370, 6324555, 12649110]

約数ペア:

[(1, 12649110), (2, 6324555), (3, 4216370), (5, 2529822), (6, 2108185), (10, 1264911), (15, 843274), (30, 421637), (47, 269130), (94, 134565), (141, 89710), (235, 53826), (282, 44855), (470, 26913), (705, 17942), (1410, 8971)]