1330422044

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{1933}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 2724062208

約数和(自身を除く): 1393640164

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 523, 658, 1046, 1316, 1933, 2092, 3661, 3866, 7322, 7732, 13531, 14644, 24581, 27062, 49162, 54124, 90851, 98324, 172067, 181702, 344134, 363404, 635957, 688268, 1010959, 1271914, 2021918, 2543828, 4043836, 7076713, 14153426, 28306852, 47515073, 95030146, 190060292, 332605511, 665211022, 1330422044]

約数ペア:

[(1, 1330422044), (2, 665211022), (4, 332605511), (7, 190060292), (14, 95030146), (28, 47515073), (47, 28306852), (94, 14153426), (188, 7076713), (329, 4043836), (523, 2543828), (658, 2021918), (1046, 1271914), (1316, 1010959), (1933, 688268), (2092, 635957), (3661, 363404), (3866, 344134), (7322, 181702), (7732, 172067), (13531, 98324), (14644, 90851), (24581, 54124), (27062, 49162)]