773048140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2273671}}^1$

素因数の和:2273697

約数の個数: 24

約数和(自身を含む): 1718896032

約数和(自身を除く): 945847892

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2273671, 4547342, 9094684, 11368355, 22736710, 38652407, 45473420, 77304814, 154609628, 193262035, 386524070, 773048140]

約数ペア:

[(1, 773048140), (2, 386524070), (4, 193262035), (5, 154609628), (10, 77304814), (17, 45473420), (20, 38652407), (34, 22736710), (68, 11368355), (85, 9094684), (170, 4547342), (340, 2273671)]