205792209210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{979962901}}^1$

素因数の和:979962918

約数の個数: 32

約数和(自身を含む): 564458631552

約数和(自身を除く): 358666422342

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 979962901, 1959925802, 2939888703, 4899814505, 5879777406, 6859740307, 9799629010, 13719480614, 14699443515, 20579220921, 29398887030, 34298701535, 41158441842, 68597403070, 102896104605, 205792209210]

約数ペア:

[(1, 205792209210), (2, 102896104605), (3, 68597403070), (5, 41158441842), (6, 34298701535), (7, 29398887030), (10, 20579220921), (14, 14699443515), (15, 13719480614), (21, 9799629010), (30, 6859740307), (35, 5879777406), (42, 4899814505), (70, 2939888703), (105, 1959925802), (210, 979962901)]