661484270

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{796969}}^1$

素因数の和:797059

約数の個数: 16

約数和(自身を含む): 1205018640

約数和(自身を除く): 543534370

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 796969, 1593938, 3984845, 7969690, 66148427, 132296854, 330742135, 661484270]

約数ペア:

[(1, 661484270), (2, 330742135), (5, 132296854), (10, 66148427), (83, 7969690), (166, 3984845), (415, 1593938), (830, 796969)]