319652210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1102249}}^1$

素因数の和:1102285

約数の個数: 16

約数和(自身を含む): 595215000

約数和(自身を除く): 275562790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1102249, 2204498, 5511245, 11022490, 31965221, 63930442, 159826105, 319652210]

約数ペア:

[(1, 319652210), (2, 159826105), (5, 63930442), (10, 31965221), (29, 11022490), (58, 5511245), (145, 2204498), (290, 1102249)]