2690996910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{92189}}^1$

素因数の和:92345

約数の個数: 64

約数和(自身を含む): 7434201600

約数和(自身を除く): 4743204690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 695, 834, 973, 1390, 1946, 2085, 2919, 4170, 4865, 5838, 9730, 14595, 29190, 92189, 184378, 276567, 460945, 553134, 645323, 921890, 1290646, 1382835, 1935969, 2765670, 3226615, 3871938, 6453230, 9679845, 12814271, 19359690, 25628542, 38442813, 64071355, 76885626, 89699897, 128142710, 179399794, 192214065, 269099691, 384428130, 448499485, 538199382, 896998970, 1345498455, 2690996910]

約数ペア:

[(1, 2690996910), (2, 1345498455), (3, 896998970), (5, 538199382), (6, 448499485), (7, 384428130), (10, 269099691), (14, 192214065), (15, 179399794), (21, 128142710), (30, 89699897), (35, 76885626), (42, 64071355), (70, 38442813), (105, 25628542), (139, 19359690), (210, 12814271), (278, 9679845), (417, 6453230), (695, 3871938), (834, 3226615), (973, 2765670), (1390, 1935969), (1946, 1382835), (2085, 1290646), (2919, 921890), (4170, 645323), (4865, 553134), (5838, 460945), (9730, 276567), (14595, 184378), (29190, 92189)]