2000622870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{2503}}^1$

素因数の和:2706

約数の個数: 96

約数和(自身を含む): 5315611392

約数和(自身を除く): 3314988522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 107, 166, 214, 249, 321, 415, 498, 535, 642, 747, 830, 963, 1070, 1245, 1494, 1605, 1926, 2490, 2503, 3210, 3735, 4815, 5006, 7470, 7509, 8881, 9630, 12515, 15018, 17762, 22527, 25030, 26643, 37545, 44405, 45054, 53286, 75090, 79929, 88810, 112635, 133215, 159858, 207749, 225270, 266430, 267821, 399645, 415498, 535642, 623247, 799290, 803463, 1038745, 1246494, 1339105, 1606926, 1869741, 2077490, 2410389, 2678210, 3116235, 3739482, 4017315, 4820778, 6232470, 8034630, 9348705, 12051945, 18697410, 22229143, 24103890, 44458286, 66687429, 111145715, 133374858, 200062287, 222291430, 333437145, 400124574, 666874290, 1000311435, 2000622870]

約数ペア:

[(1, 2000622870), (2, 1000311435), (3, 666874290), (5, 400124574), (6, 333437145), (9, 222291430), (10, 200062287), (15, 133374858), (18, 111145715), (30, 66687429), (45, 44458286), (83, 24103890), (90, 22229143), (107, 18697410), (166, 12051945), (214, 9348705), (249, 8034630), (321, 6232470), (415, 4820778), (498, 4017315), (535, 3739482), (642, 3116235), (747, 2678210), (830, 2410389), (963, 2077490), (1070, 1869741), (1245, 1606926), (1494, 1339105), (1605, 1246494), (1926, 1038745), (2490, 803463), (2503, 799290), (3210, 623247), (3735, 535642), (4815, 415498), (5006, 399645), (7470, 267821), (7509, 266430), (8881, 225270), (9630, 207749), (12515, 159858), (15018, 133215), (17762, 112635), (22527, 88810), (25030, 79929), (26643, 75090), (37545, 53286), (44405, 45054)]