2016834228

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{457}}^1$

素因数の和:783

約数の個数: 120

約数和(自身を含む): 5404585032

約数和(自身を除く): 3387750804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 257, 318, 324, 457, 477, 514, 636, 771, 914, 954, 1028, 1371, 1431, 1542, 1828, 1908, 2313, 2742, 2862, 3084, 4113, 4293, 4626, 5484, 5724, 6939, 8226, 8586, 9252, 12339, 13621, 13878, 16452, 17172, 20817, 24221, 24678, 27242, 27756, 37017, 40863, 41634, 48442, 49356, 54484, 72663, 74034, 81726, 83268, 96884, 117449, 122589, 145326, 148068, 163452, 217989, 234898, 245178, 290652, 352347, 367767, 435978, 469796, 490356, 653967, 704694, 735534, 871956, 1057041, 1103301, 1307934, 1409388, 1471068, 1961901, 2114082, 2206602, 2615868, 3171123, 3923802, 4228164, 4413204, 6224797, 6342246, 7847604, 9513369, 12449594, 12684492, 18674391, 19026738, 24899188, 37348782, 38053476, 56023173, 74697564, 112046346, 168069519, 224092692, 336139038, 504208557, 672278076, 1008417114, 2016834228]

約数ペア:

[(1, 2016834228), (2, 1008417114), (3, 672278076), (4, 504208557), (6, 336139038), (9, 224092692), (12, 168069519), (18, 112046346), (27, 74697564), (36, 56023173), (53, 38053476), (54, 37348782), (81, 24899188), (106, 19026738), (108, 18674391), (159, 12684492), (162, 12449594), (212, 9513369), (257, 7847604), (318, 6342246), (324, 6224797), (457, 4413204), (477, 4228164), (514, 3923802), (636, 3171123), (771, 2615868), (914, 2206602), (954, 2114082), (1028, 1961901), (1371, 1471068), (1431, 1409388), (1542, 1307934), (1828, 1103301), (1908, 1057041), (2313, 871956), (2742, 735534), (2862, 704694), (3084, 653967), (4113, 490356), (4293, 469796), (4626, 435978), (5484, 367767), (5724, 352347), (6939, 290652), (8226, 245178), (8586, 234898), (9252, 217989), (12339, 163452), (13621, 148068), (13878, 145326), (16452, 122589), (17172, 117449), (20817, 96884), (24221, 83268), (24678, 81726), (27242, 74034), (27756, 72663), (37017, 54484), (40863, 49356), (41634, 48442)]