2183600460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1915439}}^1$

素因数の和:1915470

約数の個数: 48

約数和(自身を含む): 6435878400

約数和(自身を除く): 4252277940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1915439, 3830878, 5746317, 7661756, 9577195, 11492634, 19154390, 22985268, 28731585, 36393341, 38308780, 57463170, 72786682, 109180023, 114926340, 145573364, 181966705, 218360046, 363933410, 436720092, 545900115, 727866820, 1091800230, 2183600460]

約数ペア:

[(1, 2183600460), (2, 1091800230), (3, 727866820), (4, 545900115), (5, 436720092), (6, 363933410), (10, 218360046), (12, 181966705), (15, 145573364), (19, 114926340), (20, 109180023), (30, 72786682), (38, 57463170), (57, 38308780), (60, 36393341), (76, 28731585), (95, 22985268), (114, 19154390), (190, 11492634), (228, 9577195), (285, 7661756), (380, 5746317), (570, 3830878), (1140, 1915439)]