2010997638

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{3541}}^1$

素因数の和:4374

約数の個数: 64

約数和(自身を含む): 4819953600

約数和(自身を除く): 2808955962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 809, 1618, 2427, 3541, 4854, 7082, 7281, 10517, 10623, 14562, 21034, 21246, 21843, 31551, 31869, 43686, 46033, 63102, 63738, 92066, 94653, 95607, 138099, 189306, 191214, 276198, 283959, 414297, 567918, 828594, 1242891, 2485782, 2864669, 5729338, 8594007, 17188014, 25782021, 37240697, 51564042, 74481394, 77346063, 111722091, 154692126, 223444182, 335166273, 670332546, 1005498819, 2010997638]

約数ペア:

[(1, 2010997638), (2, 1005498819), (3, 670332546), (6, 335166273), (9, 223444182), (13, 154692126), (18, 111722091), (26, 77346063), (27, 74481394), (39, 51564042), (54, 37240697), (78, 25782021), (117, 17188014), (234, 8594007), (351, 5729338), (702, 2864669), (809, 2485782), (1618, 1242891), (2427, 828594), (3541, 567918), (4854, 414297), (7082, 283959), (7281, 276198), (10517, 191214), (10623, 189306), (14562, 138099), (21034, 95607), (21246, 94653), (21843, 92066), (31551, 63738), (31869, 63102), (43686, 46033)]