2380821066

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199499}}^1$

素因数の和:199540

約数の個数: 64

約数和(自身を含む): 6032880000

約数和(自身を除く): 3652058934

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 3978, 5967, 11934, 199499, 398998, 598497, 1196994, 1795491, 2593487, 3391483, 3590982, 5186974, 5386473, 6782966, 7780461, 10174449, 10772946, 15560922, 20348898, 23341383, 30523347, 44089279, 46682766, 61046694, 70024149, 88178558, 91570041, 132267837, 140048298, 183140082, 264535674, 396803511, 793607022, 1190410533, 2380821066]

約数ペア:

[(1, 2380821066), (2, 1190410533), (3, 793607022), (6, 396803511), (9, 264535674), (13, 183140082), (17, 140048298), (18, 132267837), (26, 91570041), (27, 88178558), (34, 70024149), (39, 61046694), (51, 46682766), (54, 44089279), (78, 30523347), (102, 23341383), (117, 20348898), (153, 15560922), (221, 10772946), (234, 10174449), (306, 7780461), (351, 6782966), (442, 5386473), (459, 5186974), (663, 3590982), (702, 3391483), (918, 2593487), (1326, 1795491), (1989, 1196994), (3978, 598497), (5967, 398998), (11934, 199499)]