10405536140

素因数分解:

$2^2\times 5^1\times {\mathrm{3499}}^1\times {\mathrm{148693}}^1$

素因数の和:152201

約数の個数: 24

約数和(自身を含む): 21858018000

約数和(自身を除く): 11452481860

約数列:

[1, 2, 4, 5, 10, 20, 3499, 6998, 13996, 17495, 34990, 69980, 148693, 297386, 594772, 743465, 1486930, 2973860, 520276807, 1040553614, 2081107228, 2601384035, 5202768070, 10405536140]

約数ペア:

[(1, 10405536140), (2, 5202768070), (4, 2601384035), (5, 2081107228), (10, 1040553614), (20, 520276807), (3499, 2973860), (6998, 1486930), (13996, 743465), (17495, 594772), (34990, 297386), (69980, 148693)]