2012546529

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{2467}}^1$

素因数の和:3066

約数の個数: 48

約数和(自身を含む): 3474312192

約数和(自身を除く): 1461765663

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 563, 1449, 1689, 2467, 3941, 5067, 7401, 11823, 12949, 17269, 22203, 35469, 38847, 51807, 56741, 90643, 116541, 155421, 170223, 271929, 397187, 510669, 815787, 1191561, 1388921, 3574683, 4166763, 9722447, 12500289, 29167341, 31945183, 87502023, 95835549, 223616281, 287506647, 670848843, 2012546529]

約数ペア:

[(1, 2012546529), (3, 670848843), (7, 287506647), (9, 223616281), (21, 95835549), (23, 87502023), (63, 31945183), (69, 29167341), (161, 12500289), (207, 9722447), (483, 4166763), (563, 3574683), (1449, 1388921), (1689, 1191561), (2467, 815787), (3941, 510669), (5067, 397187), (7401, 271929), (11823, 170223), (12949, 155421), (17269, 116541), (22203, 90643), (35469, 56741), (38847, 51807)]