2088621208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{92221}}^1$

素因数の和:92395

約数の個数: 32

約数和(自身を含む): 4149990000

約数和(自身を除く): 2061368792

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 1192, 2831, 5662, 11324, 22648, 92221, 184442, 368884, 737768, 1752199, 3504398, 7008796, 13740929, 14017592, 27481858, 54963716, 109927432, 261077651, 522155302, 1044310604, 2088621208]

約数ペア:

[(1, 2088621208), (2, 1044310604), (4, 522155302), (8, 261077651), (19, 109927432), (38, 54963716), (76, 27481858), (149, 14017592), (152, 13740929), (298, 7008796), (596, 3504398), (1192, 1752199), (2831, 737768), (5662, 368884), (11324, 184442), (22648, 92221)]