2201568

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 6531840

約数和(自身を除く): 4330272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 71, 76, 96, 102, 114, 136, 142, 152, 204, 213, 228, 272, 284, 304, 323, 408, 426, 456, 544, 568, 608, 646, 816, 852, 912, 969, 1136, 1207, 1292, 1349, 1632, 1704, 1824, 1938, 2272, 2414, 2584, 2698, 3408, 3621, 3876, 4047, 4828, 5168, 5396, 6816, 7242, 7752, 8094, 9656, 10336, 10792, 14484, 15504, 16188, 19312, 21584, 22933, 28968, 31008, 32376, 38624, 43168, 45866, 57936, 64752, 68799, 91732, 115872, 129504, 137598, 183464, 275196, 366928, 550392, 733856, 1100784, 2201568]

約数ペア:

[(1, 2201568), (2, 1100784), (3, 733856), (4, 550392), (6, 366928), (8, 275196), (12, 183464), (16, 137598), (17, 129504), (19, 115872), (24, 91732), (32, 68799), (34, 64752), (38, 57936), (48, 45866), (51, 43168), (57, 38624), (68, 32376), (71, 31008), (76, 28968), (96, 22933), (102, 21584), (114, 19312), (136, 16188), (142, 15504), (152, 14484), (204, 10792), (213, 10336), (228, 9656), (272, 8094), (284, 7752), (304, 7242), (323, 6816), (408, 5396), (426, 5168), (456, 4828), (544, 4047), (568, 3876), (608, 3621), (646, 3408), (816, 2698), (852, 2584), (912, 2414), (969, 2272), (1136, 1938), (1207, 1824), (1292, 1704), (1349, 1632)]