2112293820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29759}}^1$

素因数の和:29804

約数の個数: 144

約数和(自身を含む): 7319531520

約数和(自身を除く): 5207237700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 169, 182, 195, 210, 260, 273, 338, 364, 390, 420, 455, 507, 546, 676, 780, 845, 910, 1014, 1092, 1183, 1365, 1690, 1820, 2028, 2366, 2535, 2730, 3380, 3549, 4732, 5070, 5460, 5915, 7098, 10140, 11830, 14196, 17745, 23660, 29759, 35490, 59518, 70980, 89277, 119036, 148795, 178554, 208313, 297590, 357108, 386867, 416626, 446385, 595180, 624939, 773734, 833252, 892770, 1041565, 1160601, 1249878, 1547468, 1785540, 1934335, 2083130, 2321202, 2499756, 2708069, 3124695, 3868670, 4166260, 4642404, 5029271, 5416138, 5803005, 6249390, 7737340, 8124207, 10058542, 10832276, 11606010, 12498780, 13540345, 15087813, 16248414, 20117084, 23212020, 25146355, 27080690, 30175626, 32496828, 35204897, 40621035, 50292710, 54161380, 60351252, 70409794, 75439065, 81242070, 100585420, 105614691, 140819588, 150878130, 162484140, 176024485, 211229382, 301756260, 352048970, 422458764, 528073455, 704097940, 1056146910, 2112293820]

約数ペア:

[(1, 2112293820), (2, 1056146910), (3, 704097940), (4, 528073455), (5, 422458764), (6, 352048970), (7, 301756260), (10, 211229382), (12, 176024485), (13, 162484140), (14, 150878130), (15, 140819588), (20, 105614691), (21, 100585420), (26, 81242070), (28, 75439065), (30, 70409794), (35, 60351252), (39, 54161380), (42, 50292710), (52, 40621035), (60, 35204897), (65, 32496828), (70, 30175626), (78, 27080690), (84, 25146355), (91, 23212020), (105, 20117084), (130, 16248414), (140, 15087813), (156, 13540345), (169, 12498780), (182, 11606010), (195, 10832276), (210, 10058542), (260, 8124207), (273, 7737340), (338, 6249390), (364, 5803005), (390, 5416138), (420, 5029271), (455, 4642404), (507, 4166260), (546, 3868670), (676, 3124695), (780, 2708069), (845, 2499756), (910, 2321202), (1014, 2083130), (1092, 1934335), (1183, 1785540), (1365, 1547468), (1690, 1249878), (1820, 1160601), (2028, 1041565), (2366, 892770), (2535, 833252), (2730, 773734), (3380, 624939), (3549, 595180), (4732, 446385), (5070, 416626), (5460, 386867), (5915, 357108), (7098, 297590), (10140, 208313), (11830, 178554), (14196, 148795), (17745, 119036), (23660, 89277), (29759, 70980), (35490, 59518)]