2634291205

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20173}}^1$

素因数の和:20246

約数の個数: 48

約数和(自身を含む): 4056910704

約数和(自身を除く): 1422619499

約数列:

[1, 5, 7, 13, 35, 41, 49, 65, 91, 205, 245, 287, 455, 533, 637, 1435, 2009, 2665, 3185, 3731, 10045, 18655, 20173, 26117, 100865, 130585, 141211, 262249, 706055, 827093, 988477, 1311245, 1835743, 4135465, 4942385, 5789651, 9178715, 10752209, 12850201, 28948255, 40527557, 53761045, 64251005, 75265463, 202637785, 376327315, 526858241, 2634291205]

約数ペア:

[(1, 2634291205), (5, 526858241), (7, 376327315), (13, 202637785), (35, 75265463), (41, 64251005), (49, 53761045), (65, 40527557), (91, 28948255), (205, 12850201), (245, 10752209), (287, 9178715), (455, 5789651), (533, 4942385), (637, 4135465), (1435, 1835743), (2009, 1311245), (2665, 988477), (3185, 827093), (3731, 706055), (10045, 262249), (18655, 141211), (20173, 130585), (26117, 100865)]