2012468024

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{301991}}^1$

素因数の和:302028

約数の個数: 48

約数和(自身を含む): 4647656880

約数和(自身を除く): 2635188856

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 301991, 603982, 1207964, 2113937, 2415928, 4227874, 5133847, 8455748, 10267694, 14797559, 16911496, 20535388, 29595118, 35936929, 41070776, 59190236, 71873858, 118380472, 143747716, 251558503, 287495432, 503117006, 1006234012, 2012468024]

約数ペア:

[(1, 2012468024), (2, 1006234012), (4, 503117006), (7, 287495432), (8, 251558503), (14, 143747716), (17, 118380472), (28, 71873858), (34, 59190236), (49, 41070776), (56, 35936929), (68, 29595118), (98, 20535388), (119, 16911496), (136, 14797559), (196, 10267694), (238, 8455748), (392, 5133847), (476, 4227874), (833, 2415928), (952, 2113937), (1666, 1207964), (3332, 603982), (6664, 301991)]