2684844

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 7429968

約数和(自身を除く): 4745124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 107, 123, 153, 164, 204, 214, 246, 306, 321, 369, 428, 492, 612, 642, 697, 738, 963, 1284, 1394, 1476, 1819, 1926, 2091, 2788, 3638, 3852, 4182, 4387, 5457, 6273, 7276, 8364, 8774, 10914, 12546, 13161, 16371, 17548, 21828, 25092, 26322, 32742, 39483, 52644, 65484, 74579, 78966, 149158, 157932, 223737, 298316, 447474, 671211, 894948, 1342422, 2684844]

約数ペア:

[(1, 2684844), (2, 1342422), (3, 894948), (4, 671211), (6, 447474), (9, 298316), (12, 223737), (17, 157932), (18, 149158), (34, 78966), (36, 74579), (41, 65484), (51, 52644), (68, 39483), (82, 32742), (102, 26322), (107, 25092), (123, 21828), (153, 17548), (164, 16371), (204, 13161), (214, 12546), (246, 10914), (306, 8774), (321, 8364), (369, 7276), (428, 6273), (492, 5457), (612, 4387), (642, 4182), (697, 3852), (738, 3638), (963, 2788), (1284, 2091), (1394, 1926), (1476, 1819)]