1661002930

素因数分解:

$2^1\times 5^1\times {\mathrm{23497}}^1\times {\mathrm{7069}}^1$

素因数の和:30573

約数の個数: 16

約数和(自身を含む): 2990355480

約数和(自身を除く): 1329352550

約数列:

[1, 2, 5, 10, 7069, 14138, 23497, 35345, 46994, 70690, 117485, 234970, 166100293, 332200586, 830501465, 1661002930]

約数ペア:

[(1, 1661002930), (2, 830501465), (5, 332200586), (10, 166100293), (7069, 234970), (14138, 117485), (23497, 70690), (35345, 46994)]