2182101408

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{244411}}^1$

素因数の和:244458

約数の個数: 72

約数和(自身を含む): 6405549696

約数和(自身を除く): 4223448288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 244411, 488822, 733233, 977644, 1466466, 1955288, 2199699, 2932932, 3910576, 4399398, 5865864, 7576741, 7821152, 8798796, 11731728, 15153482, 17597592, 22730223, 23463456, 30306964, 35195184, 45460446, 60613928, 68190669, 70390368, 90920892, 121227856, 136381338, 181841784, 242455712, 272762676, 363683568, 545525352, 727367136, 1091050704, 2182101408]

約数ペア:

[(1, 2182101408), (2, 1091050704), (3, 727367136), (4, 545525352), (6, 363683568), (8, 272762676), (9, 242455712), (12, 181841784), (16, 136381338), (18, 121227856), (24, 90920892), (31, 70390368), (32, 68190669), (36, 60613928), (48, 45460446), (62, 35195184), (72, 30306964), (93, 23463456), (96, 22730223), (124, 17597592), (144, 15153482), (186, 11731728), (248, 8798796), (279, 7821152), (288, 7576741), (372, 5865864), (496, 4399398), (558, 3910576), (744, 2932932), (992, 2199699), (1116, 1955288), (1488, 1466466), (2232, 977644), (2976, 733233), (4464, 488822), (8928, 244411)]