2017639140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{2357}}^1$

素因数の和:3677

約数の個数: 96

約数和(自身を含む): 6170338944

約数和(自身を除く): 4152699804

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1297, 2357, 2594, 3891, 4714, 5188, 6485, 7071, 7782, 9428, 11785, 12970, 14142, 14267, 15564, 19455, 23570, 25927, 25940, 28284, 28534, 35355, 38910, 42801, 47140, 51854, 57068, 70710, 71335, 77781, 77820, 85602, 103708, 129635, 141420, 142670, 155562, 171204, 214005, 259270, 285340, 311124, 388905, 428010, 518540, 777810, 856020, 1555620, 3057029, 6114058, 9171087, 12228116, 15285145, 18342174, 30570290, 33627319, 36684348, 45855435, 61140580, 67254638, 91710870, 100881957, 134509276, 168136595, 183421740, 201763914, 336273190, 403527828, 504409785, 672546380, 1008819570, 2017639140]

約数ペア:

[(1, 2017639140), (2, 1008819570), (3, 672546380), (4, 504409785), (5, 403527828), (6, 336273190), (10, 201763914), (11, 183421740), (12, 168136595), (15, 134509276), (20, 100881957), (22, 91710870), (30, 67254638), (33, 61140580), (44, 45855435), (55, 36684348), (60, 33627319), (66, 30570290), (110, 18342174), (132, 15285145), (165, 12228116), (220, 9171087), (330, 6114058), (660, 3057029), (1297, 1555620), (2357, 856020), (2594, 777810), (3891, 518540), (4714, 428010), (5188, 388905), (6485, 311124), (7071, 285340), (7782, 259270), (9428, 214005), (11785, 171204), (12970, 155562), (14142, 142670), (14267, 141420), (15564, 129635), (19455, 103708), (23570, 85602), (25927, 77820), (25940, 77781), (28284, 71335), (28534, 70710), (35355, 57068), (38910, 51854), (42801, 47140)]