2018481630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1\times {\mathrm{5153}}^1$

素因数の和:6361

約数の個数: 64

約数和(自身を含む): 5290230528

約数和(自身を除く): 3271748898

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1187, 2374, 3561, 5153, 5935, 7122, 10306, 11870, 13057, 15459, 17805, 25765, 26114, 30918, 35610, 39171, 51530, 56683, 65285, 77295, 78342, 113366, 130570, 154590, 170049, 195855, 283415, 340098, 391710, 566830, 850245, 1700490, 6116611, 12233222, 18349833, 30583055, 36699666, 61166110, 67282721, 91749165, 134565442, 183498330, 201848163, 336413605, 403696326, 672827210, 1009240815, 2018481630]

約数ペア:

[(1, 2018481630), (2, 1009240815), (3, 672827210), (5, 403696326), (6, 336413605), (10, 201848163), (11, 183498330), (15, 134565442), (22, 91749165), (30, 67282721), (33, 61166110), (55, 36699666), (66, 30583055), (110, 18349833), (165, 12233222), (330, 6116611), (1187, 1700490), (2374, 850245), (3561, 566830), (5153, 391710), (5935, 340098), (7122, 283415), (10306, 195855), (11870, 170049), (13057, 154590), (15459, 130570), (17805, 113366), (25765, 78342), (26114, 77295), (30918, 65285), (35610, 56683), (39171, 51530)]