19023410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{757}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 39294720

約数和(自身を除く): 20271310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 359, 718, 757, 1514, 1795, 2513, 3590, 3785, 5026, 5299, 7570, 10598, 12565, 25130, 26495, 52990, 271763, 543526, 1358815, 1902341, 2717630, 3804682, 9511705, 19023410]

約数ペア:

[(1, 19023410), (2, 9511705), (5, 3804682), (7, 2717630), (10, 1902341), (14, 1358815), (35, 543526), (70, 271763), (359, 52990), (718, 26495), (757, 25130), (1514, 12565), (1795, 10598), (2513, 7570), (3590, 5299), (3785, 5026)]