868673004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1\times {\mathrm{2749}}^1$

素因数の和:4322

約数の個数: 48

約数和(自身を含む): 2148300000

約数和(自身を除く): 1279626996

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1549, 2749, 3098, 4647, 5498, 6196, 8247, 9294, 10996, 16494, 18588, 26333, 32988, 46733, 52666, 78999, 93466, 105332, 140199, 157998, 186932, 280398, 315996, 560796, 4258201, 8516402, 12774603, 17032804, 25549206, 51098412, 72389417, 144778834, 217168251, 289557668, 434336502, 868673004]

約数ペア:

[(1, 868673004), (2, 434336502), (3, 289557668), (4, 217168251), (6, 144778834), (12, 72389417), (17, 51098412), (34, 25549206), (51, 17032804), (68, 12774603), (102, 8516402), (204, 4258201), (1549, 560796), (2749, 315996), (3098, 280398), (4647, 186932), (5498, 157998), (6196, 140199), (8247, 105332), (9294, 93466), (10996, 78999), (16494, 52666), (18588, 46733), (26333, 32988)]