2100066177564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{4913263}}^1$

素因数の和:4913687

約数の個数: 72

約数和(自身を含む): 5494051110912

約数和(自身を除く): 3393984933348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 383, 558, 766, 1116, 1149, 1532, 2298, 3447, 4596, 6894, 11873, 13788, 23746, 35619, 47492, 71238, 106857, 142476, 213714, 427428, 4913263, 9826526, 14739789, 19653052, 29479578, 44219367, 58959156, 88438734, 152311153, 176877468, 304622306, 456933459, 609244612, 913866918, 1370800377, 1827733836, 1881779729, 2741600754, 3763559458, 5483201508, 5645339187, 7527118916, 11290678374, 16936017561, 22581356748, 33872035122, 58335171599, 67744070244, 116670343198, 175005514797, 233340686396, 350011029594, 525016544391, 700022059188, 1050033088782, 2100066177564]

約数ペア:

[(1, 2100066177564), (2, 1050033088782), (3, 700022059188), (4, 525016544391), (6, 350011029594), (9, 233340686396), (12, 175005514797), (18, 116670343198), (31, 67744070244), (36, 58335171599), (62, 33872035122), (93, 22581356748), (124, 16936017561), (186, 11290678374), (279, 7527118916), (372, 5645339187), (383, 5483201508), (558, 3763559458), (766, 2741600754), (1116, 1881779729), (1149, 1827733836), (1532, 1370800377), (2298, 913866918), (3447, 609244612), (4596, 456933459), (6894, 304622306), (11873, 176877468), (13788, 152311153), (23746, 88438734), (35619, 58959156), (47492, 44219367), (71238, 29479578), (106857, 19653052), (142476, 14739789), (213714, 9826526), (427428, 4913263)]