2926426580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{111781}}^1$

素因数の和:111825

約数の個数: 96

約数和(自身を含む): 8112690432

約数和(自身を除く): 5186263852

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 170, 187, 220, 238, 308, 340, 374, 385, 476, 595, 748, 770, 935, 1190, 1309, 1540, 1870, 2380, 2618, 3740, 5236, 6545, 13090, 26180, 111781, 223562, 447124, 558905, 782467, 1117810, 1229591, 1564934, 1900277, 2235620, 2459182, 3129868, 3800554, 3912335, 4918364, 6147955, 7601108, 7824670, 8607137, 9501385, 12295910, 13301939, 15649340, 17214274, 19002770, 20903047, 24591820, 26603878, 34428548, 38005540, 41806094, 43035685, 53207756, 66509695, 83612188, 86071370, 104515235, 133019390, 146321329, 172142740, 209030470, 266038780, 292642658, 418060940, 585285316, 731606645, 1463213290, 2926426580]

約数ペア:

[(1, 2926426580), (2, 1463213290), (4, 731606645), (5, 585285316), (7, 418060940), (10, 292642658), (11, 266038780), (14, 209030470), (17, 172142740), (20, 146321329), (22, 133019390), (28, 104515235), (34, 86071370), (35, 83612188), (44, 66509695), (55, 53207756), (68, 43035685), (70, 41806094), (77, 38005540), (85, 34428548), (110, 26603878), (119, 24591820), (140, 20903047), (154, 19002770), (170, 17214274), (187, 15649340), (220, 13301939), (238, 12295910), (308, 9501385), (340, 8607137), (374, 7824670), (385, 7601108), (476, 6147955), (595, 4918364), (748, 3912335), (770, 3800554), (935, 3129868), (1190, 2459182), (1309, 2235620), (1540, 1900277), (1870, 1564934), (2380, 1229591), (2618, 1117810), (3740, 782467), (5236, 558905), (6545, 447124), (13090, 223562), (26180, 111781)]