2984831766

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{487}}^1\times {\mathrm{6949}}^1$

素因数の和:7458

約数の個数: 72

約数和(自身を含む): 7539526800

約数和(自身を除く): 4554695034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 487, 882, 974, 1461, 2922, 3409, 4383, 6818, 6949, 8766, 10227, 13898, 20454, 20847, 23863, 30681, 41694, 47726, 48643, 61362, 62541, 71589, 97286, 125082, 143178, 145929, 214767, 291858, 340501, 429534, 437787, 681002, 875574, 1021503, 2043006, 3064509, 3384163, 6129018, 6768326, 10152489, 20304978, 23689141, 30457467, 47378282, 60914934, 71067423, 142134846, 165823987, 213202269, 331647974, 426404538, 497471961, 994943922, 1492415883, 2984831766]

約数ペア:

[(1, 2984831766), (2, 1492415883), (3, 994943922), (6, 497471961), (7, 426404538), (9, 331647974), (14, 213202269), (18, 165823987), (21, 142134846), (42, 71067423), (49, 60914934), (63, 47378282), (98, 30457467), (126, 23689141), (147, 20304978), (294, 10152489), (441, 6768326), (487, 6129018), (882, 3384163), (974, 3064509), (1461, 2043006), (2922, 1021503), (3409, 875574), (4383, 681002), (6818, 437787), (6949, 429534), (8766, 340501), (10227, 291858), (13898, 214767), (20454, 145929), (20847, 143178), (23863, 125082), (30681, 97286), (41694, 71589), (47726, 62541), (48643, 61362)]