2016683784

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{87257}}^1$

素因数の和:87379

約数の個数: 64

約数和(自身を含む): 5654318400

約数和(自身を除く): 3637634616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1284, 1926, 2568, 2889, 3852, 5778, 7704, 11556, 23112, 87257, 174514, 261771, 349028, 523542, 698056, 785313, 1047084, 1570626, 2094168, 2355939, 3141252, 4711878, 6282504, 9336499, 9423756, 18672998, 18847512, 28009497, 37345996, 56018994, 74691992, 84028491, 112037988, 168056982, 224075976, 252085473, 336113964, 504170946, 672227928, 1008341892, 2016683784]

約数ペア:

[(1, 2016683784), (2, 1008341892), (3, 672227928), (4, 504170946), (6, 336113964), (8, 252085473), (9, 224075976), (12, 168056982), (18, 112037988), (24, 84028491), (27, 74691992), (36, 56018994), (54, 37345996), (72, 28009497), (107, 18847512), (108, 18672998), (214, 9423756), (216, 9336499), (321, 6282504), (428, 4711878), (642, 3141252), (856, 2355939), (963, 2094168), (1284, 1570626), (1926, 1047084), (2568, 785313), (2889, 698056), (3852, 523542), (5778, 349028), (7704, 261771), (11556, 174514), (23112, 87257)]