3578703152

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{521}}^1\times {\mathrm{1297}}^1$

素因数の和:2157

約数の個数: 40

約数和(自身を含む): 6973406352

約数和(自身を除く): 3394703200

約数列:

[1, 2, 4, 8, 16, 331, 521, 662, 1042, 1297, 1324, 2084, 2594, 2648, 4168, 5188, 5296, 8336, 10376, 20752, 172451, 344902, 429307, 675737, 689804, 858614, 1351474, 1379608, 1717228, 2702948, 2759216, 3434456, 5405896, 6868912, 10811792, 223668947, 447337894, 894675788, 1789351576, 3578703152]

約数ペア:

[(1, 3578703152), (2, 1789351576), (4, 894675788), (8, 447337894), (16, 223668947), (331, 10811792), (521, 6868912), (662, 5405896), (1042, 3434456), (1297, 2759216), (1324, 2702948), (2084, 1717228), (2594, 1379608), (2648, 1351474), (4168, 858614), (5188, 689804), (5296, 675737), (8336, 429307), (10376, 344902), (20752, 172451)]