2023320735

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{788819}}^1$

素因数の和:788852

約数の個数: 32

約数和(自身を含む): 3786336000

約数和(自身を除く): 1763015265

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 788819, 2366457, 3944095, 7099371, 11832285, 14987561, 21298113, 35496855, 44962683, 74937805, 106490565, 134888049, 224813415, 404664147, 674440245, 2023320735]

約数ペア:

[(1, 2023320735), (3, 674440245), (5, 404664147), (9, 224813415), (15, 134888049), (19, 106490565), (27, 74937805), (45, 44962683), (57, 35496855), (95, 21298113), (135, 14987561), (171, 11832285), (285, 7099371), (513, 3944095), (855, 2366457), (2565, 788819)]