2000133982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1301}}^1$

素因数の和:1537

約数の個数: 64

約数和(自身を含む): 3824755200

約数和(自身を除く): 1824621218

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 149, 154, 298, 469, 737, 938, 1043, 1301, 1474, 1639, 2086, 2602, 3278, 5159, 9107, 9983, 10318, 11473, 14311, 18214, 19966, 22946, 28622, 69881, 87167, 100177, 109813, 139762, 174334, 193849, 200354, 219626, 387698, 610169, 768691, 958837, 1220338, 1356943, 1537382, 1917674, 2132339, 2713886, 4264678, 6711859, 12987883, 13423718, 14926373, 25975766, 29852746, 90915181, 142866713, 181830362, 285733426, 1000066991, 2000133982]

約数ペア:

[(1, 2000133982), (2, 1000066991), (7, 285733426), (11, 181830362), (14, 142866713), (22, 90915181), (67, 29852746), (77, 25975766), (134, 14926373), (149, 13423718), (154, 12987883), (298, 6711859), (469, 4264678), (737, 2713886), (938, 2132339), (1043, 1917674), (1301, 1537382), (1474, 1356943), (1639, 1220338), (2086, 958837), (2602, 768691), (3278, 610169), (5159, 387698), (9107, 219626), (9983, 200354), (10318, 193849), (11473, 174334), (14311, 139762), (18214, 109813), (19966, 100177), (22946, 87167), (28622, 69881)]