2016346976

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{101141}}^1$

素因数の和:101247

約数の個数: 48

約数和(自身を含む): 4587801120

約数和(自身を除く): 2571454144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 4984, 9968, 19936, 101141, 202282, 404564, 707987, 809128, 1415974, 1618256, 2831948, 3236512, 5663896, 9001549, 11327792, 18003098, 22655584, 36006196, 63010843, 72012392, 126021686, 144024784, 252043372, 288049568, 504086744, 1008173488, 2016346976]

約数ペア:

[(1, 2016346976), (2, 1008173488), (4, 504086744), (7, 288049568), (8, 252043372), (14, 144024784), (16, 126021686), (28, 72012392), (32, 63010843), (56, 36006196), (89, 22655584), (112, 18003098), (178, 11327792), (224, 9001549), (356, 5663896), (623, 3236512), (712, 2831948), (1246, 1618256), (1424, 1415974), (2492, 809128), (2848, 707987), (4984, 404564), (9968, 202282), (19936, 101141)]