2014967409

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2963}}^1$

素因数の和:3086

約数の個数: 64

約数和(自身を含む): 3441844224

約数和(自身を除く): 1426876815

約数列:

[1, 3, 7, 13, 21, 39, 47, 53, 91, 141, 159, 273, 329, 371, 611, 689, 987, 1113, 1833, 2067, 2491, 2963, 4277, 4823, 7473, 8889, 12831, 14469, 17437, 20741, 32383, 38519, 52311, 62223, 97149, 115557, 139261, 157039, 226681, 269633, 417783, 471117, 680043, 808899, 974827, 1099273, 1810393, 2041507, 2924481, 3297819, 5431179, 6124521, 7380833, 12672751, 14290549, 22142499, 38018253, 42871647, 51665831, 95950829, 154997493, 287852487, 671655803, 2014967409]

約数ペア:

[(1, 2014967409), (3, 671655803), (7, 287852487), (13, 154997493), (21, 95950829), (39, 51665831), (47, 42871647), (53, 38018253), (91, 22142499), (141, 14290549), (159, 12672751), (273, 7380833), (329, 6124521), (371, 5431179), (611, 3297819), (689, 2924481), (987, 2041507), (1113, 1810393), (1833, 1099273), (2067, 974827), (2491, 808899), (2963, 680043), (4277, 471117), (4823, 417783), (7473, 269633), (8889, 226681), (12831, 157039), (14469, 139261), (17437, 115557), (20741, 97149), (32383, 62223), (38519, 52311)]