1882920687956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{858259}}^1$

素因数の和:858717

約数の個数: 96

約数和(自身を含む): 4360235443200

約数和(自身を除く): 2477314755244

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 419, 476, 748, 838, 1309, 1676, 2618, 2933, 4609, 5236, 5866, 7123, 9218, 11732, 14246, 18436, 28492, 32263, 49861, 64526, 78353, 99722, 129052, 156706, 199444, 313412, 548471, 858259, 1096942, 1716518, 2193884, 3433036, 6007813, 9440849, 12015626, 14590403, 18881698, 24031252, 29180806, 37763396, 58361612, 66085943, 102132821, 132171886, 160494433, 204265642, 264343772, 320988866, 359610521, 408531284, 641977732, 719221042, 1123461031, 1438442084, 2246922062, 2517273647, 3955715731, 4493844124, 5034547294, 6113378857, 7911431462, 10069094588, 12226757714, 15822862924, 24453515428, 27690010117, 42793651999, 55380020234, 67247167427, 85587303998, 110760040468, 134494334854, 171174607996, 268988669708, 470730171989, 941460343978, 1882920687956]

約数ペア:

[(1, 1882920687956), (2, 941460343978), (4, 470730171989), (7, 268988669708), (11, 171174607996), (14, 134494334854), (17, 110760040468), (22, 85587303998), (28, 67247167427), (34, 55380020234), (44, 42793651999), (68, 27690010117), (77, 24453515428), (119, 15822862924), (154, 12226757714), (187, 10069094588), (238, 7911431462), (308, 6113378857), (374, 5034547294), (419, 4493844124), (476, 3955715731), (748, 2517273647), (838, 2246922062), (1309, 1438442084), (1676, 1123461031), (2618, 719221042), (2933, 641977732), (4609, 408531284), (5236, 359610521), (5866, 320988866), (7123, 264343772), (9218, 204265642), (11732, 160494433), (14246, 132171886), (18436, 102132821), (28492, 66085943), (32263, 58361612), (49861, 37763396), (64526, 29180806), (78353, 24031252), (99722, 18881698), (129052, 14590403), (156706, 12015626), (199444, 9440849), (313412, 6007813), (548471, 3433036), (858259, 2193884), (1096942, 1716518)]