201904710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{961451}}^1$

素因数の和:961468

約数の個数: 32

約数和(自身を含む): 553796352

約数和(自身を除く): 351891642

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 961451, 1922902, 2884353, 4807255, 5768706, 6730157, 9614510, 13460314, 14421765, 20190471, 28843530, 33650785, 40380942, 67301570, 100952355, 201904710]

約数ペア:

[(1, 201904710), (2, 100952355), (3, 67301570), (5, 40380942), (6, 33650785), (7, 28843530), (10, 20190471), (14, 14421765), (15, 13460314), (21, 9614510), (30, 6730157), (35, 5768706), (42, 4807255), (70, 2884353), (105, 1922902), (210, 961451)]