2018068164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3389}}^1$

素因数の和:3562

約数の個数: 144

約数和(自身を含む): 6219158400

約数和(自身を除く): 4201090236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 139, 153, 204, 238, 252, 278, 306, 357, 417, 476, 556, 612, 714, 834, 973, 1071, 1251, 1428, 1668, 1946, 2142, 2363, 2502, 2919, 3389, 3892, 4284, 4726, 5004, 5838, 6778, 7089, 8757, 9452, 10167, 11676, 13556, 14178, 16541, 17514, 20334, 21267, 23723, 28356, 30501, 33082, 35028, 40668, 42534, 47446, 49623, 57613, 61002, 66164, 71169, 85068, 94892, 99246, 115226, 122004, 142338, 148869, 172839, 198492, 213507, 230452, 284676, 297738, 345678, 403291, 427014, 471071, 518517, 595476, 691356, 806582, 854028, 942142, 1037034, 1209873, 1413213, 1613164, 1884284, 2074068, 2419746, 2826426, 3297497, 3629619, 4239639, 4839492, 5652852, 6594994, 7259238, 8008207, 8479278, 9892491, 13189988, 14518476, 16016414, 16958556, 19784982, 24024621, 29677473, 32032828, 39569964, 48049242, 56057449, 59354946, 72073863, 96098484, 112114898, 118709892, 144147726, 168172347, 224229796, 288295452, 336344694, 504517041, 672689388, 1009034082, 2018068164]

約数ペア:

[(1, 2018068164), (2, 1009034082), (3, 672689388), (4, 504517041), (6, 336344694), (7, 288295452), (9, 224229796), (12, 168172347), (14, 144147726), (17, 118709892), (18, 112114898), (21, 96098484), (28, 72073863), (34, 59354946), (36, 56057449), (42, 48049242), (51, 39569964), (63, 32032828), (68, 29677473), (84, 24024621), (102, 19784982), (119, 16958556), (126, 16016414), (139, 14518476), (153, 13189988), (204, 9892491), (238, 8479278), (252, 8008207), (278, 7259238), (306, 6594994), (357, 5652852), (417, 4839492), (476, 4239639), (556, 3629619), (612, 3297497), (714, 2826426), (834, 2419746), (973, 2074068), (1071, 1884284), (1251, 1613164), (1428, 1413213), (1668, 1209873), (1946, 1037034), (2142, 942142), (2363, 854028), (2502, 806582), (2919, 691356), (3389, 595476), (3892, 518517), (4284, 471071), (4726, 427014), (5004, 403291), (5838, 345678), (6778, 297738), (7089, 284676), (8757, 230452), (9452, 213507), (10167, 198492), (11676, 172839), (13556, 148869), (14178, 142338), (16541, 122004), (17514, 115226), (20334, 99246), (21267, 94892), (23723, 85068), (28356, 71169), (30501, 66164), (33082, 61002), (35028, 57613), (40668, 49623), (42534, 47446)]