904836310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{8443}}^1$

素因数の和:9988

約数の個数: 32

約数和(自身を含む): 1862813952

約数和(自身を除く): 957977642

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1531, 3062, 7655, 8443, 10717, 15310, 16886, 21434, 42215, 53585, 59101, 84430, 107170, 118202, 295505, 591010, 12926233, 25852466, 64631165, 90483631, 129262330, 180967262, 452418155, 904836310]

約数ペア:

[(1, 904836310), (2, 452418155), (5, 180967262), (7, 129262330), (10, 90483631), (14, 64631165), (35, 25852466), (70, 12926233), (1531, 591010), (3062, 295505), (7655, 118202), (8443, 107170), (10717, 84430), (15310, 59101), (16886, 53585), (21434, 42215)]