2017121112

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{337537}}^1$

素因数の和:337632

約数の個数: 48

約数和(自身を含む): 5528872440

約数和(自身を除く): 3511751328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 337537, 675074, 1012611, 1350148, 2025222, 2700296, 3037833, 4050444, 6075666, 8100888, 12151332, 24302664, 28015571, 56031142, 84046713, 112062284, 168093426, 224124568, 252140139, 336186852, 504280278, 672373704, 1008560556, 2017121112]

約数ペア:

[(1, 2017121112), (2, 1008560556), (3, 672373704), (4, 504280278), (6, 336186852), (8, 252140139), (9, 224124568), (12, 168093426), (18, 112062284), (24, 84046713), (36, 56031142), (72, 28015571), (83, 24302664), (166, 12151332), (249, 8100888), (332, 6075666), (498, 4050444), (664, 3037833), (747, 2700296), (996, 2025222), (1494, 1350148), (1992, 1012611), (2988, 675074), (5976, 337537)]