1214976910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1020989}}^1$

素因数の和:1021020

約数の個数: 32

約数和(自身を含む): 2646406080

約数和(自身を除く): 1431429170

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1020989, 2041978, 5104945, 7146923, 10209890, 14293846, 17356813, 34713626, 35734615, 71469230, 86784065, 121497691, 173568130, 242995382, 607488455, 1214976910]

約数ペア:

[(1, 1214976910), (2, 607488455), (5, 242995382), (7, 173568130), (10, 121497691), (14, 86784065), (17, 71469230), (34, 35734615), (35, 34713626), (70, 17356813), (85, 14293846), (119, 10209890), (170, 7146923), (238, 5104945), (595, 2041978), (1190, 1020989)]