2016753256

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{1613}}^1$

素因数の和:1978

約数の個数: 64

約数和(自身を含む): 4392662400

約数和(自身を除く): 2375909144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 269, 332, 538, 581, 664, 1076, 1162, 1613, 1883, 2152, 2324, 3226, 3766, 4648, 6452, 7532, 11291, 12904, 15064, 22327, 22582, 44654, 45164, 89308, 90328, 133879, 156289, 178616, 267758, 312578, 433897, 535516, 625156, 867794, 937153, 1071032, 1250312, 1735588, 1874306, 3037279, 3471176, 3748612, 6074558, 7497224, 12149116, 24298232, 36013451, 72026902, 144053804, 252094157, 288107608, 504188314, 1008376628, 2016753256]

約数ペア:

[(1, 2016753256), (2, 1008376628), (4, 504188314), (7, 288107608), (8, 252094157), (14, 144053804), (28, 72026902), (56, 36013451), (83, 24298232), (166, 12149116), (269, 7497224), (332, 6074558), (538, 3748612), (581, 3471176), (664, 3037279), (1076, 1874306), (1162, 1735588), (1613, 1250312), (1883, 1071032), (2152, 937153), (2324, 867794), (3226, 625156), (3766, 535516), (4648, 433897), (6452, 312578), (7532, 267758), (11291, 178616), (12904, 156289), (15064, 133879), (22327, 90328), (22582, 89308), (44654, 45164)]