944484910

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{20023}}^1$

素因数の和:20172

約数の個数: 32

約数和(自身を含む): 1751699520

約数和(自身を除く): 807214610

約数列:

[1, 2, 5, 10, 53, 89, 106, 178, 265, 445, 530, 890, 4717, 9434, 20023, 23585, 40046, 47170, 100115, 200230, 1061219, 1782047, 2122438, 3564094, 5306095, 8910235, 10612190, 17820470, 94448491, 188896982, 472242455, 944484910]

約数ペア:

[(1, 944484910), (2, 472242455), (5, 188896982), (10, 94448491), (53, 17820470), (89, 10612190), (106, 8910235), (178, 5306095), (265, 3564094), (445, 2122438), (530, 1782047), (890, 1061219), (4717, 200230), (9434, 100115), (20023, 47170), (23585, 40046)]