2014221880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269281}}^1$

素因数の和:269320

約数の個数: 64

約数和(自身を含む): 5234842080

約数和(自身を除く): 3220620200

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 269281, 538562, 1077124, 1346405, 2154248, 2692810, 2962091, 4577777, 5385620, 5924182, 9155554, 10771240, 11848364, 14810455, 18311108, 22888885, 23696728, 29620910, 36622216, 45777770, 50355547, 59241820, 91555540, 100711094, 118483640, 183111080, 201422188, 251777735, 402844376, 503555470, 1007110940, 2014221880]

約数ペア:

[(1, 2014221880), (2, 1007110940), (4, 503555470), (5, 402844376), (8, 251777735), (10, 201422188), (11, 183111080), (17, 118483640), (20, 100711094), (22, 91555540), (34, 59241820), (40, 50355547), (44, 45777770), (55, 36622216), (68, 29620910), (85, 23696728), (88, 22888885), (110, 18311108), (136, 14810455), (170, 11848364), (187, 10771240), (220, 9155554), (340, 5924182), (374, 5385620), (440, 4577777), (680, 2962091), (748, 2692810), (935, 2154248), (1496, 1346405), (1870, 1077124), (3740, 538562), (7480, 269281)]