1908983976959

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1\times {\mathrm{853}}^1\times {\mathrm{2297}}^1$

素因数の和:3827

約数の個数: 32

約数和(自身を含む): 2014364588544

約数和(自身を除く): 105380611585

約数列:

[1, 31, 53, 593, 853, 1643, 2297, 18383, 26443, 31429, 45209, 71207, 121741, 505829, 974299, 1362121, 1401479, 1959341, 3773971, 15680699, 26808937, 42225751, 60739571, 72192413, 103845073, 831077047, 1161889213, 2237964803, 3219197263, 36018565603, 61580128289, 1908983976959]

約数ペア:

[(1, 1908983976959), (31, 61580128289), (53, 36018565603), (593, 3219197263), (853, 2237964803), (1643, 1161889213), (2297, 831077047), (18383, 103845073), (26443, 72192413), (31429, 60739571), (45209, 42225751), (71207, 26808937), (121741, 15680699), (505829, 3773971), (974299, 1959341), (1362121, 1401479)]