919231330

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{34033}}^1$

素因数の和:34150

約数の個数: 32

約数和(自身を含む): 1722664944

約数和(自身を除く): 803433614

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 2701, 5402, 13505, 27010, 34033, 68066, 170165, 340330, 1259221, 2484409, 2518442, 4968818, 6296105, 12422045, 12592210, 24844090, 91923133, 183846266, 459615665, 919231330]

約数ペア:

[(1, 919231330), (2, 459615665), (5, 183846266), (10, 91923133), (37, 24844090), (73, 12592210), (74, 12422045), (146, 6296105), (185, 4968818), (365, 2518442), (370, 2484409), (730, 1259221), (2701, 340330), (5402, 170165), (13505, 68066), (27010, 34033)]