32001730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 59739120

約数和(自身を除く): 27737390

約数列:

[1, 2, 5, 10, 41, 82, 89, 178, 205, 410, 445, 877, 890, 1754, 3649, 4385, 7298, 8770, 18245, 35957, 36490, 71914, 78053, 156106, 179785, 359570, 390265, 780530, 3200173, 6400346, 16000865, 32001730]

約数ペア:

[(1, 32001730), (2, 16000865), (5, 6400346), (10, 3200173), (41, 780530), (82, 390265), (89, 359570), (178, 179785), (205, 156106), (410, 78053), (445, 71914), (877, 36490), (890, 35957), (1754, 18245), (3649, 8770), (4385, 7298)]