20171836330

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{11660021}}^1$

素因数の和:11660201

約数の個数: 16

約数和(自身を含む): 36519188904

約数和(自身を除く): 16347352574

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 11660021, 23320042, 58300105, 116600210, 2017183633, 4034367266, 10085918165, 20171836330]

約数ペア:

[(1, 20171836330), (2, 10085918165), (5, 4034367266), (10, 2017183633), (173, 116600210), (346, 58300105), (865, 23320042), (1730, 11660021)]