2017396590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{14947}}^1$

素因数の和:15377

約数の個数: 64

約数和(自身を含む): 5295179520

約数和(自身を除く): 3277782930

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 409, 818, 1227, 2045, 2454, 4090, 4499, 6135, 8998, 12270, 13497, 14947, 22495, 26994, 29894, 44841, 44990, 67485, 74735, 89682, 134970, 149470, 164417, 224205, 328834, 448410, 493251, 822085, 986502, 1644170, 2466255, 4932510, 6113323, 12226646, 18339969, 30566615, 36679938, 61133230, 67246553, 91699845, 134493106, 183399690, 201739659, 336232765, 403479318, 672465530, 1008698295, 2017396590]

約数ペア:

[(1, 2017396590), (2, 1008698295), (3, 672465530), (5, 403479318), (6, 336232765), (10, 201739659), (11, 183399690), (15, 134493106), (22, 91699845), (30, 67246553), (33, 61133230), (55, 36679938), (66, 30566615), (110, 18339969), (165, 12226646), (330, 6113323), (409, 4932510), (818, 2466255), (1227, 1644170), (2045, 986502), (2454, 822085), (4090, 493251), (4499, 448410), (6135, 328834), (8998, 224205), (12270, 164417), (13497, 149470), (14947, 134970), (22495, 89682), (26994, 74735), (29894, 67485), (44841, 44990)]