84352010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{290869}}^1$

素因数の和:290905

約数の個数: 16

約数和(自身を含む): 157069800

約数和(自身を除く): 72717790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 290869, 581738, 1454345, 2908690, 8435201, 16870402, 42176005, 84352010]

約数ペア:

[(1, 84352010), (2, 42176005), (5, 16870402), (10, 8435201), (29, 2908690), (58, 1454345), (145, 581738), (290, 290869)]