2018056060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3469}}^1$

素因数の和:3583

約数の個数: 96

約数和(自身を含む): 4721976000

約数和(自身を除く): 2703919940

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 59, 68, 85, 116, 118, 145, 170, 236, 290, 295, 340, 493, 580, 590, 986, 1003, 1180, 1711, 1972, 2006, 2465, 3422, 3469, 4012, 4930, 5015, 6844, 6938, 8555, 9860, 10030, 13876, 17110, 17345, 20060, 29087, 34220, 34690, 58174, 58973, 69380, 100601, 116348, 117946, 145435, 201202, 204671, 235892, 290870, 294865, 402404, 409342, 503005, 581740, 589730, 818684, 1006010, 1023355, 1179460, 1710217, 2012020, 2046710, 3420434, 3479407, 4093420, 5935459, 6840868, 6958814, 8551085, 11870918, 13917628, 17102170, 17397035, 23741836, 29677295, 34204340, 34794070, 59354590, 69588140, 100902803, 118709180, 201805606, 403611212, 504514015, 1009028030, 2018056060]

約数ペア:

[(1, 2018056060), (2, 1009028030), (4, 504514015), (5, 403611212), (10, 201805606), (17, 118709180), (20, 100902803), (29, 69588140), (34, 59354590), (58, 34794070), (59, 34204340), (68, 29677295), (85, 23741836), (116, 17397035), (118, 17102170), (145, 13917628), (170, 11870918), (236, 8551085), (290, 6958814), (295, 6840868), (340, 5935459), (493, 4093420), (580, 3479407), (590, 3420434), (986, 2046710), (1003, 2012020), (1180, 1710217), (1711, 1179460), (1972, 1023355), (2006, 1006010), (2465, 818684), (3422, 589730), (3469, 581740), (4012, 503005), (4930, 409342), (5015, 402404), (6844, 294865), (6938, 290870), (8555, 235892), (9860, 204671), (10030, 201202), (13876, 145435), (17110, 117946), (17345, 116348), (20060, 100601), (29087, 69380), (34220, 58973), (34690, 58174)]