1471304870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{3002663}}^1$

素因数の和:3002684

約数の個数: 24

約数和(自身を含む): 3080733264

約数和(自身を除く): 1609428394

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 3002663, 6005326, 15013315, 21018641, 30026630, 42037282, 105093205, 147130487, 210186410, 294260974, 735652435, 1471304870]

約数ペア:

[(1, 1471304870), (2, 735652435), (5, 294260974), (7, 210186410), (10, 147130487), (14, 105093205), (35, 42037282), (49, 30026630), (70, 21018641), (98, 15013315), (245, 6005326), (490, 3002663)]