1907708972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{4567}}^1$

素因数の和:4890

約数の個数: 48

約数和(自身を含む): 3733517760

約数和(自身を除く): 1825808788

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 277, 377, 554, 754, 1108, 1508, 3601, 4567, 7202, 8033, 9134, 14404, 16066, 18268, 32132, 59371, 104429, 118742, 132443, 208858, 237484, 264886, 417716, 529772, 1265059, 1721759, 2530118, 3443518, 5060236, 6887036, 16445767, 32891534, 36686711, 65783068, 73373422, 146746844, 476927243, 953854486, 1907708972]

約数ペア:

[(1, 1907708972), (2, 953854486), (4, 476927243), (13, 146746844), (26, 73373422), (29, 65783068), (52, 36686711), (58, 32891534), (116, 16445767), (277, 6887036), (377, 5060236), (554, 3443518), (754, 2530118), (1108, 1721759), (1508, 1265059), (3601, 529772), (4567, 417716), (7202, 264886), (8033, 237484), (9134, 208858), (14404, 132443), (16066, 118742), (18268, 104429), (32132, 59371)]