213464170

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 388840320

約数和(自身を除く): 175376150

約数列:

[1, 2, 5, 10, 151, 302, 373, 379, 746, 755, 758, 1510, 1865, 1895, 3730, 3790, 56323, 57229, 112646, 114458, 141367, 281615, 282734, 286145, 563230, 572290, 706835, 1413670, 21346417, 42692834, 106732085, 213464170]

約数ペア:

[(1, 213464170), (2, 106732085), (5, 42692834), (10, 21346417), (151, 1413670), (302, 706835), (373, 572290), (379, 563230), (746, 286145), (755, 282734), (758, 281615), (1510, 141367), (1865, 114458), (1895, 112646), (3730, 57229), (3790, 56323)]