74202010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{255869}}^1$

素因数の和:255905

約数の個数: 16

約数和(自身を含む): 138169800

約数和(自身を除く): 63967790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 255869, 511738, 1279345, 2558690, 7420201, 14840402, 37101005, 74202010]

約数ペア:

[(1, 74202010), (2, 37101005), (5, 14840402), (10, 7420201), (29, 2558690), (58, 1279345), (145, 511738), (290, 255869)]