2421441567692

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2609}}^1\times {\mathrm{1949813}}^1$

素因数の和:1952450

約数の個数: 48

約数和(自身を含む): 5129726656320

約数和(自身を除く): 2708285088628

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2609, 5218, 10436, 18263, 36526, 44353, 73052, 88706, 177412, 310471, 620942, 1241884, 1949813, 3899626, 7799252, 13648691, 27297382, 33146821, 54594764, 66293642, 132587284, 232027747, 464055494, 928110988, 5087062117, 10174124234, 20348248468, 35609434819, 71218869638, 86480055989, 142437739276, 172960111978, 345920223956, 605360391923, 1210720783846, 2421441567692]

約数ペア:

[(1, 2421441567692), (2, 1210720783846), (4, 605360391923), (7, 345920223956), (14, 172960111978), (17, 142437739276), (28, 86480055989), (34, 71218869638), (68, 35609434819), (119, 20348248468), (238, 10174124234), (476, 5087062117), (2609, 928110988), (5218, 464055494), (10436, 232027747), (18263, 132587284), (36526, 66293642), (44353, 54594764), (73052, 33146821), (88706, 27297382), (177412, 13648691), (310471, 7799252), (620942, 3899626), (1241884, 1949813)]