2013220512

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{411197}}^1$

素因数の和:411230

約数の個数: 72

約数和(自身を含む): 6061880916

約数和(自身を除く): 4048660404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 411197, 822394, 1233591, 1644788, 2467182, 3289576, 3700773, 4934364, 6579152, 6990349, 7401546, 9868728, 13158304, 13980698, 14803092, 19737456, 20971047, 27961396, 29606184, 39474912, 41942094, 55922792, 59212368, 62913141, 83884188, 111845584, 118424736, 125826282, 167768376, 223691168, 251652564, 335536752, 503305128, 671073504, 1006610256, 2013220512]

約数ペア:

[(1, 2013220512), (2, 1006610256), (3, 671073504), (4, 503305128), (6, 335536752), (8, 251652564), (9, 223691168), (12, 167768376), (16, 125826282), (17, 118424736), (18, 111845584), (24, 83884188), (32, 62913141), (34, 59212368), (36, 55922792), (48, 41942094), (51, 39474912), (68, 29606184), (72, 27961396), (96, 20971047), (102, 19737456), (136, 14803092), (144, 13980698), (153, 13158304), (204, 9868728), (272, 7401546), (288, 6990349), (306, 6579152), (408, 4934364), (544, 3700773), (612, 3289576), (816, 2467182), (1224, 1644788), (1632, 1233591), (2448, 822394), (4896, 411197)]