2014726455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{39239}}^1$

素因数の和:39420

約数の個数: 48

約数和(自身を含む): 4015664640

約数和(自身を除く): 2000938185

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 163, 315, 489, 815, 1141, 1467, 2445, 3423, 5705, 7335, 10269, 17115, 39239, 51345, 117717, 196195, 274673, 353151, 588585, 824019, 1373365, 1765755, 2472057, 4120095, 6395957, 12360285, 19187871, 31979785, 44771699, 57563613, 95939355, 134315097, 223858495, 287818065, 402945291, 671575485, 2014726455]

約数ペア:

[(1, 2014726455), (3, 671575485), (5, 402945291), (7, 287818065), (9, 223858495), (15, 134315097), (21, 95939355), (35, 57563613), (45, 44771699), (63, 31979785), (105, 19187871), (163, 12360285), (315, 6395957), (489, 4120095), (815, 2472057), (1141, 1765755), (1467, 1373365), (2445, 824019), (3423, 588585), (5705, 353151), (7335, 274673), (10269, 196195), (17115, 117717), (39239, 51345)]