1959070204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1\times {\mathrm{2687}}^1$

素因数の和:4714

約数の個数: 48

約数和(自身を含む): 4223213568

約数和(自身を除く): 2264143364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2003, 2687, 4006, 5374, 8012, 10748, 14021, 18809, 26039, 28042, 34931, 37618, 52078, 56084, 69862, 75236, 104156, 139724, 182273, 244517, 364546, 489034, 729092, 978068, 5382061, 10764122, 21528244, 37674427, 69966793, 75348854, 139933586, 150697708, 279867172, 489767551, 979535102, 1959070204]

約数ペア:

[(1, 1959070204), (2, 979535102), (4, 489767551), (7, 279867172), (13, 150697708), (14, 139933586), (26, 75348854), (28, 69966793), (52, 37674427), (91, 21528244), (182, 10764122), (364, 5382061), (2003, 978068), (2687, 729092), (4006, 489034), (5374, 364546), (8012, 244517), (10748, 182273), (14021, 139724), (18809, 104156), (26039, 75236), (28042, 69862), (34931, 56084), (37618, 52078)]