1770297518

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{1307}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 3037411440

約数和(自身を除く): 1267113922

約数列:

[1, 2, 11, 22, 29, 58, 121, 193, 242, 319, 386, 638, 1307, 2123, 2614, 3509, 4246, 5597, 7018, 11194, 14377, 23353, 28754, 37903, 46706, 61567, 75806, 123134, 158147, 252251, 316294, 416933, 504502, 677237, 833866, 1354474, 2774761, 4586263, 5549522, 7315279, 9172526, 14630558, 30522371, 61044742, 80468069, 160936138, 885148759, 1770297518]

約数ペア:

[(1, 1770297518), (2, 885148759), (11, 160936138), (22, 80468069), (29, 61044742), (58, 30522371), (121, 14630558), (193, 9172526), (242, 7315279), (319, 5549522), (386, 4586263), (638, 2774761), (1307, 1354474), (2123, 833866), (2614, 677237), (3509, 504502), (4246, 416933), (5597, 316294), (7018, 252251), (11194, 158147), (14377, 123134), (23353, 75806), (28754, 61567), (37903, 46706)]