4009968228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2808101}}^1$

素因数の和:2808132

約数の個数: 48

約数和(自身を含む): 11322267264

約数和(自身を除く): 7312299036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 2808101, 5616202, 8424303, 11232404, 16848606, 19656707, 33697212, 39313414, 47737717, 58970121, 78626828, 95475434, 117940242, 143213151, 190950868, 235880484, 286426302, 334164019, 572852604, 668328038, 1002492057, 1336656076, 2004984114, 4009968228]

約数ペア:

[(1, 4009968228), (2, 2004984114), (3, 1336656076), (4, 1002492057), (6, 668328038), (7, 572852604), (12, 334164019), (14, 286426302), (17, 235880484), (21, 190950868), (28, 143213151), (34, 117940242), (42, 95475434), (51, 78626828), (68, 58970121), (84, 47737717), (102, 39313414), (119, 33697212), (204, 19656707), (238, 16848606), (357, 11232404), (476, 8424303), (714, 5616202), (1428, 2808101)]