3075170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 6386688

約数和(自身を除く): 3311518

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 223, 394, 446, 985, 1115, 1379, 1561, 1970, 2230, 2758, 3122, 6895, 7805, 13790, 15610, 43931, 87862, 219655, 307517, 439310, 615034, 1537585, 3075170]

約数ペア:

[(1, 3075170), (2, 1537585), (5, 615034), (7, 439310), (10, 307517), (14, 219655), (35, 87862), (70, 43931), (197, 15610), (223, 13790), (394, 7805), (446, 6895), (985, 3122), (1115, 2758), (1379, 2230), (1561, 1970)]