2013441580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5519}}^1$

素因数の和:5611

約数の個数: 96

約数和(自身を含む): 4757356800

約数和(自身を除く): 2743915220

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 37, 58, 68, 74, 85, 116, 145, 148, 170, 185, 290, 340, 370, 493, 580, 629, 740, 986, 1073, 1258, 1972, 2146, 2465, 2516, 3145, 4292, 4930, 5365, 5519, 6290, 9860, 10730, 11038, 12580, 18241, 21460, 22076, 27595, 36482, 55190, 72964, 91205, 93823, 110380, 160051, 182410, 187646, 204203, 320102, 364820, 375292, 408406, 469115, 640204, 800255, 816812, 938230, 1021015, 1600510, 1876460, 2042030, 2720867, 3201020, 3471451, 4084060, 5441734, 5921887, 6942902, 10883468, 11843774, 13604335, 13885804, 17357255, 23687548, 27208670, 29609435, 34714510, 54417340, 59218870, 69429020, 100672079, 118437740, 201344158, 402688316, 503360395, 1006720790, 2013441580]

約数ペア:

[(1, 2013441580), (2, 1006720790), (4, 503360395), (5, 402688316), (10, 201344158), (17, 118437740), (20, 100672079), (29, 69429020), (34, 59218870), (37, 54417340), (58, 34714510), (68, 29609435), (74, 27208670), (85, 23687548), (116, 17357255), (145, 13885804), (148, 13604335), (170, 11843774), (185, 10883468), (290, 6942902), (340, 5921887), (370, 5441734), (493, 4084060), (580, 3471451), (629, 3201020), (740, 2720867), (986, 2042030), (1073, 1876460), (1258, 1600510), (1972, 1021015), (2146, 938230), (2465, 816812), (2516, 800255), (3145, 640204), (4292, 469115), (4930, 408406), (5365, 375292), (5519, 364820), (6290, 320102), (9860, 204203), (10730, 187646), (11038, 182410), (12580, 160051), (18241, 110380), (21460, 93823), (22076, 91205), (27595, 72964), (36482, 55190)]