2938014716

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{6037}}^1$

素因数の和:6259

約数の個数: 72

約数和(自身を含む): 6475827456

約数和(自身を除く): 3537812740

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 191, 196, 364, 382, 637, 764, 1274, 1337, 2483, 2548, 2674, 4966, 5348, 6037, 9359, 9932, 12074, 17381, 18718, 24148, 34762, 37436, 42259, 69524, 78481, 84518, 121667, 156962, 169036, 243334, 295813, 313924, 486668, 549367, 591626, 1098734, 1153067, 1183252, 2197468, 2306134, 3845569, 4612268, 7691138, 8071469, 14989871, 15382276, 16142938, 29979742, 32285876, 56500283, 59959484, 104929097, 113000566, 209858194, 226001132, 419716388, 734503679, 1469007358, 2938014716]

約数ペア:

[(1, 2938014716), (2, 1469007358), (4, 734503679), (7, 419716388), (13, 226001132), (14, 209858194), (26, 113000566), (28, 104929097), (49, 59959484), (52, 56500283), (91, 32285876), (98, 29979742), (182, 16142938), (191, 15382276), (196, 14989871), (364, 8071469), (382, 7691138), (637, 4612268), (764, 3845569), (1274, 2306134), (1337, 2197468), (2483, 1183252), (2548, 1153067), (2674, 1098734), (4966, 591626), (5348, 549367), (6037, 486668), (9359, 313924), (9932, 295813), (12074, 243334), (17381, 169036), (18718, 156962), (24148, 121667), (34762, 84518), (37436, 78481), (42259, 69524)]