2487014932

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1051}}^1$

素因数の和:1201

約数の個数: 72

約数和(自身を含む): 4883215680

約数和(自身を除く): 2396200748

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 89, 92, 178, 289, 356, 391, 578, 782, 1051, 1156, 1513, 1564, 2047, 2102, 3026, 4094, 4204, 6052, 6647, 8188, 13294, 17867, 24173, 25721, 26588, 34799, 35734, 48346, 51442, 69598, 71468, 93539, 96692, 102884, 139196, 187078, 303739, 374156, 410941, 591583, 607478, 821882, 1183166, 1214956, 1590163, 1643764, 2151397, 2366332, 3180326, 4302794, 6360652, 6985997, 8605588, 13971994, 27032771, 27943988, 36573749, 54065542, 73147498, 108131084, 146294996, 621753733, 1243507466, 2487014932]

約数ペア:

[(1, 2487014932), (2, 1243507466), (4, 621753733), (17, 146294996), (23, 108131084), (34, 73147498), (46, 54065542), (68, 36573749), (89, 27943988), (92, 27032771), (178, 13971994), (289, 8605588), (356, 6985997), (391, 6360652), (578, 4302794), (782, 3180326), (1051, 2366332), (1156, 2151397), (1513, 1643764), (1564, 1590163), (2047, 1214956), (2102, 1183166), (3026, 821882), (4094, 607478), (4204, 591583), (6052, 410941), (6647, 374156), (8188, 303739), (13294, 187078), (17867, 139196), (24173, 102884), (25721, 96692), (26588, 93539), (34799, 71468), (35734, 69598), (48346, 51442)]