2912704410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1260911}}^1$

素因数の和:1260939

約数の個数: 64

約数和(自身を含む): 8715423744

約数和(自身を除く): 5802719334

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 1260911, 2521822, 3782733, 6304555, 7565466, 8826377, 12609110, 13870021, 17652754, 18913665, 26479131, 27740042, 37827330, 41610063, 44131885, 52958262, 69350105, 83220126, 88263770, 97090147, 132395655, 138700210, 194180294, 208050315, 264791310, 291270441, 416100630, 485450735, 582540882, 970901470, 1456352205, 2912704410]

約数ペア:

[(1, 2912704410), (2, 1456352205), (3, 970901470), (5, 582540882), (6, 485450735), (7, 416100630), (10, 291270441), (11, 264791310), (14, 208050315), (15, 194180294), (21, 138700210), (22, 132395655), (30, 97090147), (33, 88263770), (35, 83220126), (42, 69350105), (55, 52958262), (66, 44131885), (70, 41610063), (77, 37827330), (105, 27740042), (110, 26479131), (154, 18913665), (165, 17652754), (210, 13870021), (231, 12609110), (330, 8826377), (385, 7565466), (462, 6304555), (770, 3782733), (1155, 2521822), (2310, 1260911)]