2236702070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:825

約数の個数: 64

約数和(自身を含む): 4323062016

約数和(自身を除く): 2086359946

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 181, 314, 362, 463, 785, 905, 926, 1570, 1810, 2315, 2669, 3077, 4630, 5338, 6154, 7871, 13345, 15385, 15742, 26690, 28417, 30770, 39355, 56834, 72691, 78710, 83803, 142085, 145382, 167606, 284170, 363455, 419015, 483089, 726910, 838030, 966178, 1235747, 1424651, 2415445, 2471494, 2849302, 4830890, 6178735, 7123255, 12357470, 13157071, 14246510, 26314142, 65785355, 131570710, 223670207, 447340414, 1118351035, 2236702070]

約数ペア:

[(1, 2236702070), (2, 1118351035), (5, 447340414), (10, 223670207), (17, 131570710), (34, 65785355), (85, 26314142), (157, 14246510), (170, 13157071), (181, 12357470), (314, 7123255), (362, 6178735), (463, 4830890), (785, 2849302), (905, 2471494), (926, 2415445), (1570, 1424651), (1810, 1235747), (2315, 966178), (2669, 838030), (3077, 726910), (4630, 483089), (5338, 419015), (6154, 363455), (7871, 284170), (13345, 167606), (15385, 145382), (15742, 142085), (26690, 83803), (28417, 78710), (30770, 72691), (39355, 56834)]