7473010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 14145840

約数和(自身を除く): 6672830

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 353, 365, 706, 730, 1765, 2117, 3530, 4234, 10237, 10585, 20474, 21170, 25769, 51185, 51538, 102370, 128845, 257690, 747301, 1494602, 3736505, 7473010]

約数ペア:

[(1, 7473010), (2, 3736505), (5, 1494602), (10, 747301), (29, 257690), (58, 128845), (73, 102370), (145, 51538), (146, 51185), (290, 25769), (353, 21170), (365, 20474), (706, 10585), (730, 10237), (1765, 4234), (2117, 3530)]