20174212242

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{593}}^1\times {\mathrm{11887}}^1$

素因数の和:12544

約数の個数: 64

約数和(自身を含む): 45758338560

約数和(自身を除く): 25584126318

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 593, 954, 1186, 1431, 1779, 2862, 3558, 5337, 10674, 11887, 16011, 23774, 31429, 32022, 35661, 62858, 71322, 94287, 106983, 188574, 213966, 282861, 320949, 565722, 630011, 641898, 848583, 1260022, 1697166, 1890033, 3780066, 5670099, 7048991, 11340198, 14097982, 17010297, 21146973, 34020594, 42293946, 63440919, 126881838, 190322757, 373596523, 380645514, 747193046, 1120789569, 2241579138, 3362368707, 6724737414, 10087106121, 20174212242]

約数ペア:

[(1, 20174212242), (2, 10087106121), (3, 6724737414), (6, 3362368707), (9, 2241579138), (18, 1120789569), (27, 747193046), (53, 380645514), (54, 373596523), (106, 190322757), (159, 126881838), (318, 63440919), (477, 42293946), (593, 34020594), (954, 21146973), (1186, 17010297), (1431, 14097982), (1779, 11340198), (2862, 7048991), (3558, 5670099), (5337, 3780066), (10674, 1890033), (11887, 1697166), (16011, 1260022), (23774, 848583), (31429, 641898), (32022, 630011), (35661, 565722), (62858, 320949), (71322, 282861), (94287, 213966), (106983, 188574)]