2485399576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{4211}}^1$

素因数の和:4600

約数の個数: 64

約数和(自身を含む): 5367772800

約数和(自身を除く): 2882373224

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 353, 418, 706, 836, 1412, 1672, 2824, 3883, 4211, 6707, 7766, 8422, 13414, 15532, 16844, 26828, 31064, 33688, 46321, 53656, 73777, 80009, 92642, 147554, 160018, 185284, 295108, 320036, 370568, 590216, 640072, 880099, 1486483, 1760198, 2972966, 3520396, 5945932, 7040792, 11891864, 16351313, 28243177, 32702626, 56486354, 65405252, 112972708, 130810504, 225945416, 310674947, 621349894, 1242699788, 2485399576]

約数ペア:

[(1, 2485399576), (2, 1242699788), (4, 621349894), (8, 310674947), (11, 225945416), (19, 130810504), (22, 112972708), (38, 65405252), (44, 56486354), (76, 32702626), (88, 28243177), (152, 16351313), (209, 11891864), (353, 7040792), (418, 5945932), (706, 3520396), (836, 2972966), (1412, 1760198), (1672, 1486483), (2824, 880099), (3883, 640072), (4211, 590216), (6707, 370568), (7766, 320036), (8422, 295108), (13414, 185284), (15532, 160018), (16844, 147554), (26828, 92642), (31064, 80009), (33688, 73777), (46321, 53656)]