2016117306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{81223}}^1$

素因数の和:81435

約数の個数: 48

約数和(自身を含む): 5017693824

約数和(自身を除く): 3001576518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 197, 394, 591, 1182, 1379, 1773, 2758, 3546, 4137, 8274, 12411, 24822, 81223, 162446, 243669, 487338, 568561, 731007, 1137122, 1462014, 1705683, 3411366, 5117049, 10234098, 16000931, 32001862, 48002793, 96005586, 112006517, 144008379, 224013034, 288016758, 336019551, 672039102, 1008058653, 2016117306]

約数ペア:

[(1, 2016117306), (2, 1008058653), (3, 672039102), (6, 336019551), (7, 288016758), (9, 224013034), (14, 144008379), (18, 112006517), (21, 96005586), (42, 48002793), (63, 32001862), (126, 16000931), (197, 10234098), (394, 5117049), (591, 3411366), (1182, 1705683), (1379, 1462014), (1773, 1137122), (2758, 731007), (3546, 568561), (4137, 487338), (8274, 243669), (12411, 162446), (24822, 81223)]