710291290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{17851}}^1$

素因数の和:18054

約数の個数: 32

約数和(自身を含む): 1341899136

約数和(自身を除く): 631607846

約数列:

[1, 2, 5, 10, 23, 46, 115, 173, 230, 346, 865, 1730, 3979, 7958, 17851, 19895, 35702, 39790, 89255, 178510, 410573, 821146, 2052865, 3088223, 4105730, 6176446, 15441115, 30882230, 71029129, 142058258, 355145645, 710291290]

約数ペア:

[(1, 710291290), (2, 355145645), (5, 142058258), (10, 71029129), (23, 30882230), (46, 15441115), (115, 6176446), (173, 4105730), (230, 3088223), (346, 2052865), (865, 821146), (1730, 410573), (3979, 178510), (7958, 89255), (17851, 39790), (19895, 35702)]