1613303874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{984923}}^1$

素因数の和:984951

約数の個数: 48

約数和(自身を含む): 4302148032

約数和(自身を除く): 2688844158

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 984923, 1969846, 2954769, 5909538, 6894461, 8864307, 12803999, 13788922, 17728614, 20683383, 25607998, 38411997, 41366766, 62050149, 76823994, 89627993, 115235991, 124100298, 179255986, 230471982, 268883979, 537767958, 806651937, 1613303874]

約数ペア:

[(1, 1613303874), (2, 806651937), (3, 537767958), (6, 268883979), (7, 230471982), (9, 179255986), (13, 124100298), (14, 115235991), (18, 89627993), (21, 76823994), (26, 62050149), (39, 41366766), (42, 38411997), (63, 25607998), (78, 20683383), (91, 17728614), (117, 13788922), (126, 12803999), (182, 8864307), (234, 6894461), (273, 5909538), (546, 2954769), (819, 1969846), (1638, 984923)]