2056504030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1$

素因数の和:1818

約数の個数: 96

約数和(自身を含む): 4491105696

約数和(自身を除く): 2434601666

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 67, 70, 74, 98, 134, 185, 245, 259, 335, 370, 469, 490, 518, 670, 938, 1295, 1693, 1813, 2345, 2479, 2590, 3283, 3386, 3626, 4690, 4958, 6566, 8465, 9065, 11851, 12395, 16415, 16930, 17353, 18130, 23702, 24790, 32830, 34706, 59255, 62641, 82957, 86765, 113431, 118510, 121471, 125282, 165914, 173530, 226862, 242942, 313205, 414785, 438487, 567155, 607355, 626410, 794017, 829570, 876974, 1134310, 1214710, 1588034, 2192435, 3069409, 3970085, 4196947, 4384870, 5558119, 6138818, 7940170, 8393894, 11116238, 15347045, 20984735, 27790595, 29378629, 30694090, 41969470, 55581190, 58757258, 146893145, 205650403, 293786290, 411300806, 1028252015, 2056504030]

約数ペア:

[(1, 2056504030), (2, 1028252015), (5, 411300806), (7, 293786290), (10, 205650403), (14, 146893145), (35, 58757258), (37, 55581190), (49, 41969470), (67, 30694090), (70, 29378629), (74, 27790595), (98, 20984735), (134, 15347045), (185, 11116238), (245, 8393894), (259, 7940170), (335, 6138818), (370, 5558119), (469, 4384870), (490, 4196947), (518, 3970085), (670, 3069409), (938, 2192435), (1295, 1588034), (1693, 1214710), (1813, 1134310), (2345, 876974), (2479, 829570), (2590, 794017), (3283, 626410), (3386, 607355), (3626, 567155), (4690, 438487), (4958, 414785), (6566, 313205), (8465, 242942), (9065, 226862), (11851, 173530), (12395, 165914), (16415, 125282), (16930, 121471), (17353, 118510), (18130, 113431), (23702, 86765), (24790, 82957), (32830, 62641), (34706, 59255)]