11519790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2543}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 27841536

約数和(自身を除く): 16321746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 2543, 4530, 5086, 7629, 12715, 15258, 25430, 38145, 76290, 383993, 767986, 1151979, 1919965, 2303958, 3839930, 5759895, 11519790]

約数ペア:

[(1, 11519790), (2, 5759895), (3, 3839930), (5, 2303958), (6, 1919965), (10, 1151979), (15, 767986), (30, 383993), (151, 76290), (302, 38145), (453, 25430), (755, 15258), (906, 12715), (1510, 7629), (2265, 5086), (2543, 4530)]