556655034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{230213}}^1$

素因数の和:230262

約数の個数: 32

約数和(自身を含む): 1237630464

約数和(自身を除く): 680975430

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 230213, 460426, 690639, 1381278, 2992769, 5985538, 7136603, 8978307, 14273206, 17956614, 21409809, 42819618, 92775839, 185551678, 278327517, 556655034]

約数ペア:

[(1, 556655034), (2, 278327517), (3, 185551678), (6, 92775839), (13, 42819618), (26, 21409809), (31, 17956614), (39, 14273206), (62, 8978307), (78, 7136603), (93, 5985538), (186, 2992769), (403, 1381278), (806, 690639), (1209, 460426), (2418, 230213)]