202000797830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1553852291}}^1$

素因数の和:1553852311

約数の個数: 16

約数和(自身を含む): 391570777584

約数和(自身を除く): 189569979754

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1553852291, 3107704582, 7769261455, 15538522910, 20200079783, 40400159566, 101000398915, 202000797830]

約数ペア:

[(1, 202000797830), (2, 101000398915), (5, 40400159566), (10, 20200079783), (13, 15538522910), (26, 7769261455), (65, 3107704582), (130, 1553852291)]