2016346968

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{756887}}^1$

素因数の和:756936

約数の個数: 48

約数和(自身を含む): 5608540080

約数和(自身を除く): 3592193112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 756887, 1513774, 2270661, 3027548, 4541322, 6055096, 6811983, 9082644, 13623966, 18165288, 27247932, 28004819, 54495864, 56009638, 84014457, 112019276, 168028914, 224038552, 252043371, 336057828, 504086742, 672115656, 1008173484, 2016346968]

約数ペア:

[(1, 2016346968), (2, 1008173484), (3, 672115656), (4, 504086742), (6, 336057828), (8, 252043371), (9, 224038552), (12, 168028914), (18, 112019276), (24, 84014457), (36, 56009638), (37, 54495864), (72, 28004819), (74, 27247932), (111, 18165288), (148, 13623966), (222, 9082644), (296, 6811983), (333, 6055096), (444, 4541322), (666, 3027548), (888, 2270661), (1332, 1513774), (2664, 756887)]