2016865260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{141833}}^1$

素因数の和:141927

約数の個数: 72

約数和(自身を含む): 6195309120

約数和(自身を除く): 4178443860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 14220, 141833, 283666, 425499, 567332, 709165, 850998, 1276497, 1418330, 1701996, 2127495, 2552994, 2836660, 4254990, 5105988, 6382485, 8509980, 11204807, 12764970, 22409614, 25529940, 33614421, 44819228, 56024035, 67228842, 100843263, 112048070, 134457684, 168072105, 201686526, 224096140, 336144210, 403373052, 504216315, 672288420, 1008432630, 2016865260]

約数ペア:

[(1, 2016865260), (2, 1008432630), (3, 672288420), (4, 504216315), (5, 403373052), (6, 336144210), (9, 224096140), (10, 201686526), (12, 168072105), (15, 134457684), (18, 112048070), (20, 100843263), (30, 67228842), (36, 56024035), (45, 44819228), (60, 33614421), (79, 25529940), (90, 22409614), (158, 12764970), (180, 11204807), (237, 8509980), (316, 6382485), (395, 5105988), (474, 4254990), (711, 2836660), (790, 2552994), (948, 2127495), (1185, 1701996), (1422, 1418330), (1580, 1276497), (2370, 850998), (2844, 709165), (3555, 567332), (4740, 425499), (7110, 283666), (14220, 141833)]