11610558

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2041

約数の個数: 48

約数和(自身を含む): 28051920

約数和(自身を除く): 16441362

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 1997, 2907, 3994, 5814, 5991, 11982, 17973, 33949, 35946, 37943, 67898, 75886, 101847, 113829, 203694, 227658, 305541, 341487, 611082, 645031, 682974, 1290062, 1935093, 3870186, 5805279, 11610558]

約数ペア:

[(1, 11610558), (2, 5805279), (3, 3870186), (6, 1935093), (9, 1290062), (17, 682974), (18, 645031), (19, 611082), (34, 341487), (38, 305541), (51, 227658), (57, 203694), (102, 113829), (114, 101847), (153, 75886), (171, 67898), (306, 37943), (323, 35946), (342, 33949), (646, 17973), (969, 11982), (1938, 5991), (1997, 5814), (2907, 3994)]