2183682165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{4813}}^1$

素因数の和:5006

約数の個数: 64

約数和(自身を含む): 4159296000

約数和(自身を除く): 1975613835

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 149, 203, 435, 447, 609, 745, 1015, 1043, 2235, 3045, 3129, 4321, 4813, 5215, 12963, 14439, 15645, 21605, 24065, 30247, 33691, 64815, 72195, 90741, 101073, 139577, 151235, 168455, 418731, 453705, 505365, 697885, 717137, 977039, 2093655, 2151411, 2931117, 3585685, 4885195, 5019959, 10757055, 14655585, 15059877, 20796973, 25099795, 62390919, 75299385, 103984865, 145578811, 311954595, 436736433, 727894055, 2183682165]

約数ペア:

[(1, 2183682165), (3, 727894055), (5, 436736433), (7, 311954595), (15, 145578811), (21, 103984865), (29, 75299385), (35, 62390919), (87, 25099795), (105, 20796973), (145, 15059877), (149, 14655585), (203, 10757055), (435, 5019959), (447, 4885195), (609, 3585685), (745, 2931117), (1015, 2151411), (1043, 2093655), (2235, 977039), (3045, 717137), (3129, 697885), (4321, 505365), (4813, 453705), (5215, 418731), (12963, 168455), (14439, 151235), (15645, 139577), (21605, 101073), (24065, 90741), (30247, 72195), (33691, 64815)]