1822142008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1427}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 3724509600

約数和(自身を除く): 1902367592

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 229, 328, 458, 697, 916, 1394, 1427, 1832, 2788, 2854, 3893, 5576, 5708, 7786, 9389, 11416, 15572, 18778, 24259, 31144, 37556, 48518, 58507, 75112, 97036, 117014, 159613, 194072, 234028, 319226, 326783, 468056, 638452, 653566, 994619, 1276904, 1307132, 1989238, 2614264, 3978476, 5555311, 7956952, 11110622, 13398103, 22221244, 26796206, 44442488, 53592412, 107184824, 227767751, 455535502, 911071004, 1822142008]

約数ペア:

[(1, 1822142008), (2, 911071004), (4, 455535502), (8, 227767751), (17, 107184824), (34, 53592412), (41, 44442488), (68, 26796206), (82, 22221244), (136, 13398103), (164, 11110622), (229, 7956952), (328, 5555311), (458, 3978476), (697, 2614264), (916, 1989238), (1394, 1307132), (1427, 1276904), (1832, 994619), (2788, 653566), (2854, 638452), (3893, 468056), (5576, 326783), (5708, 319226), (7786, 234028), (9389, 194072), (11416, 159613), (15572, 117014), (18778, 97036), (24259, 75112), (31144, 58507), (37556, 48518)]