2057648538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{21817}}^1$

素因数の和:23262

約数の個数: 32

約数和(自身を含む): 4492762560

約数和(自身を除く): 2435114022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1429, 2858, 4287, 8574, 15719, 21817, 31438, 43634, 47157, 65451, 94314, 130902, 239987, 479974, 719961, 1439922, 31176493, 62352986, 93529479, 187058958, 342941423, 685882846, 1028824269, 2057648538]

約数ペア:

[(1, 2057648538), (2, 1028824269), (3, 685882846), (6, 342941423), (11, 187058958), (22, 93529479), (33, 62352986), (66, 31176493), (1429, 1439922), (2858, 719961), (4287, 479974), (8574, 239987), (15719, 130902), (21817, 94314), (31438, 65451), (43634, 47157)]