1021098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 48

約数和(自身を含む): 2371680

約数和(自身を除く): 1350582

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 53, 57, 78, 106, 114, 159, 169, 247, 318, 338, 494, 507, 689, 741, 1007, 1014, 1378, 1482, 2014, 2067, 3021, 3211, 4134, 6042, 6422, 8957, 9633, 13091, 17914, 19266, 26182, 26871, 39273, 53742, 78546, 170183, 340366, 510549, 1021098]

約数ペア:

[(1, 1021098), (2, 510549), (3, 340366), (6, 170183), (13, 78546), (19, 53742), (26, 39273), (38, 26871), (39, 26182), (53, 19266), (57, 17914), (78, 13091), (106, 9633), (114, 8957), (159, 6422), (169, 6042), (247, 4134), (318, 3211), (338, 3021), (494, 2067), (507, 2014), (689, 1482), (741, 1378), (1007, 1014)]