4320204610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{29879}}^1$

素因数の和:30666

約数の個数: 32

約数和(自身を含む): 8196681600

約数和(自身を除く): 3876476990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 761, 1522, 3805, 7610, 14459, 28918, 29879, 59758, 72295, 144590, 149395, 298790, 567701, 1135402, 2838505, 5677010, 22737919, 45475838, 113689595, 227379190, 432020461, 864040922, 2160102305, 4320204610]

約数ペア:

[(1, 4320204610), (2, 2160102305), (5, 864040922), (10, 432020461), (19, 227379190), (38, 113689595), (95, 45475838), (190, 22737919), (761, 5677010), (1522, 2838505), (3805, 1135402), (7610, 567701), (14459, 298790), (28918, 149395), (29879, 144590), (59758, 72295)]