2016393648

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1\times {\mathrm{757}}^1$

素因数の和:1242

約数の個数: 80

約数和(自身を含む): 5260544256

約数和(自身を除く): 3244150608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 263, 422, 526, 633, 757, 789, 844, 1052, 1266, 1514, 1578, 1688, 2104, 2271, 2532, 3028, 3156, 3376, 4208, 4542, 5064, 6056, 6312, 9084, 10128, 12112, 12624, 18168, 36336, 55493, 110986, 159727, 166479, 199091, 221972, 319454, 332958, 398182, 443944, 479181, 597273, 638908, 665916, 796364, 887888, 958362, 1194546, 1277816, 1331832, 1592728, 1916724, 2389092, 2555632, 2663664, 3185456, 3833448, 4778184, 7666896, 9556368, 42008201, 84016402, 126024603, 168032804, 252049206, 336065608, 504098412, 672131216, 1008196824, 2016393648]

約数ペア:

[(1, 2016393648), (2, 1008196824), (3, 672131216), (4, 504098412), (6, 336065608), (8, 252049206), (12, 168032804), (16, 126024603), (24, 84016402), (48, 42008201), (211, 9556368), (263, 7666896), (422, 4778184), (526, 3833448), (633, 3185456), (757, 2663664), (789, 2555632), (844, 2389092), (1052, 1916724), (1266, 1592728), (1514, 1331832), (1578, 1277816), (1688, 1194546), (2104, 958362), (2271, 887888), (2532, 796364), (3028, 665916), (3156, 638908), (3376, 597273), (4208, 479181), (4542, 443944), (5064, 398182), (6056, 332958), (6312, 319454), (9084, 221972), (10128, 199091), (12112, 166479), (12624, 159727), (18168, 110986), (36336, 55493)]