1955481738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{366607}}^1$

素因数の和:366746

約数の個数: 32

約数和(自身を含む): 4504879104

約数和(自身を除く): 2549397366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 366607, 733214, 1099821, 2199642, 2566249, 5132498, 7698747, 15397494, 46559089, 93118178, 139677267, 279354534, 325913623, 651827246, 977740869, 1955481738]

約数ペア:

[(1, 1955481738), (2, 977740869), (3, 651827246), (6, 325913623), (7, 279354534), (14, 139677267), (21, 93118178), (42, 46559089), (127, 15397494), (254, 7698747), (381, 5132498), (762, 2566249), (889, 2199642), (1778, 1099821), (2667, 733214), (5334, 366607)]