1020228616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{681971}}^1$

素因数の和:682005

約数の個数: 32

約数和(自身を含む): 2209589280

約数和(自身を除く): 1189360664

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 681971, 1363942, 2727884, 5455768, 7501681, 11593507, 15003362, 23187014, 30006724, 46374028, 60013448, 92748056, 127528577, 255057154, 510114308, 1020228616]

約数ペア:

[(1, 1020228616), (2, 510114308), (4, 255057154), (8, 127528577), (11, 92748056), (17, 60013448), (22, 46374028), (34, 30006724), (44, 23187014), (68, 15003362), (88, 11593507), (136, 7501681), (187, 5455768), (374, 2727884), (748, 1363942), (1496, 681971)]