2023134295

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{635207}}^1$

素因数の和:635239

約数の個数: 24

約数和(自身を含む): 3041375904

約数和(自身を除く): 1018241609

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 635207, 3176035, 4446449, 8257691, 22232245, 31125143, 41288455, 57803837, 155625715, 289019185, 404626859, 2023134295]

約数ペア:

[(1, 2023134295), (5, 404626859), (7, 289019185), (13, 155625715), (35, 57803837), (49, 41288455), (65, 31125143), (91, 22232245), (245, 8257691), (455, 4446449), (637, 3176035), (3185, 635207)]