2688894518

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{3257}}^1$

素因数の和:3488

約数の個数: 32

約数和(自身を含む): 4203132768

約数和(自身を除く): 1514238250

約数列:

[1, 2, 61, 67, 101, 122, 134, 202, 3257, 4087, 6161, 6514, 6767, 8174, 12322, 13534, 198677, 218219, 328957, 397354, 412787, 436438, 657914, 825574, 13311359, 20066377, 22040119, 26622718, 40132754, 44080238, 1344447259, 2688894518]

約数ペア:

[(1, 2688894518), (2, 1344447259), (61, 44080238), (67, 40132754), (101, 26622718), (122, 22040119), (134, 20066377), (202, 13311359), (3257, 825574), (4087, 657914), (6161, 436438), (6514, 412787), (6767, 397354), (8174, 328957), (12322, 218219), (13534, 198677)]