373618730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{1997}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 687487824

約数和(自身を除く): 313869094

約数列:

[1, 2, 5, 10, 53, 106, 265, 353, 530, 706, 1765, 1997, 3530, 3994, 9985, 18709, 19970, 37418, 93545, 105841, 187090, 211682, 529205, 704941, 1058410, 1409882, 3524705, 7049410, 37361873, 74723746, 186809365, 373618730]

約数ペア:

[(1, 373618730), (2, 186809365), (5, 74723746), (10, 37361873), (53, 7049410), (106, 3524705), (265, 1409882), (353, 1058410), (530, 704941), (706, 529205), (1765, 211682), (1997, 187090), (3530, 105841), (3994, 93545), (9985, 37418), (18709, 19970)]