1489772436

素因数分解:

$2^2\times 3^1\times {\mathrm{1549}}^1\times {\mathrm{80147}}^1$

素因数の和:81703

約数の個数: 24

約数和(自身を含む): 3478423200

約数和(自身を除く): 1988650764

約数列:

[1, 2, 3, 4, 6, 12, 1549, 3098, 4647, 6196, 9294, 18588, 80147, 160294, 240441, 320588, 480882, 961764, 124147703, 248295406, 372443109, 496590812, 744886218, 1489772436]

約数ペア:

[(1, 1489772436), (2, 744886218), (3, 496590812), (4, 372443109), (6, 248295406), (12, 124147703), (1549, 961764), (3098, 480882), (4647, 320588), (6196, 240441), (9294, 160294), (18588, 80147)]