2013993090906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{181147067}}^1$

素因数の和:181147198

約数の個数: 32

約数和(自身を含む): 4304054335680

約数和(自身を除く): 2290061244774

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1853, 3706, 5559, 11118, 181147067, 362294134, 543441201, 1086882402, 3079500139, 6159000278, 9238500417, 18477000834, 19745030303, 39490060606, 59235090909, 118470181818, 335665515151, 671331030302, 1006996545453, 2013993090906]

約数ペア:

[(1, 2013993090906), (2, 1006996545453), (3, 671331030302), (6, 335665515151), (17, 118470181818), (34, 59235090909), (51, 39490060606), (102, 19745030303), (109, 18477000834), (218, 9238500417), (327, 6159000278), (654, 3079500139), (1853, 1086882402), (3706, 543441201), (5559, 362294134), (11118, 181147067)]