2023421778

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{317}}^1\times {\mathrm{7237}}^1$

素因数の和:7576

約数の個数: 72

約数和(自身を含む): 5116643532

約数和(自身を除く): 3093221754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 317, 441, 634, 882, 951, 1902, 2219, 2853, 4438, 5706, 6657, 7237, 13314, 14474, 15533, 19971, 21711, 31066, 39942, 43422, 46599, 50659, 65133, 93198, 101318, 130266, 139797, 151977, 279594, 303954, 354613, 455931, 709226, 911862, 1063839, 2127678, 2294129, 3191517, 4588258, 6383034, 6882387, 13764774, 16058903, 20647161, 32117806, 41294322, 48176709, 96353418, 112412321, 144530127, 224824642, 289060254, 337236963, 674473926, 1011710889, 2023421778]

約数ペア:

[(1, 2023421778), (2, 1011710889), (3, 674473926), (6, 337236963), (7, 289060254), (9, 224824642), (14, 144530127), (18, 112412321), (21, 96353418), (42, 48176709), (49, 41294322), (63, 32117806), (98, 20647161), (126, 16058903), (147, 13764774), (294, 6882387), (317, 6383034), (441, 4588258), (634, 3191517), (882, 2294129), (951, 2127678), (1902, 1063839), (2219, 911862), (2853, 709226), (4438, 455931), (5706, 354613), (6657, 303954), (7237, 279594), (13314, 151977), (14474, 139797), (15533, 130266), (19971, 101318), (21711, 93198), (31066, 65133), (39942, 50659), (43422, 46599)]