15996858530

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1\times {\mathrm{38723}}^1$

素因数の和:39218

約数の個数: 32

約数和(自身を含む): 29135937600

約数和(自身を除く): 13139079070

約数列:

[1, 2, 5, 10, 109, 218, 379, 545, 758, 1090, 1895, 3790, 38723, 41311, 77446, 82622, 193615, 206555, 387230, 413110, 4220807, 8441614, 14676017, 21104035, 29352034, 42208070, 73380085, 146760170, 1599685853, 3199371706, 7998429265, 15996858530]

約数ペア:

[(1, 15996858530), (2, 7998429265), (5, 3199371706), (10, 1599685853), (109, 146760170), (218, 73380085), (379, 42208070), (545, 29352034), (758, 21104035), (1090, 14676017), (1895, 8441614), (3790, 4220807), (38723, 413110), (41311, 387230), (77446, 206555), (82622, 193615)]