6480452968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3875869}}^1$

素因数の和:3875905

約数の個数: 32

約数和(自身を含む): 13953132000

約数和(自身を除く): 7472679032

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 3875869, 7751738, 15503476, 31006952, 42634559, 73641511, 85269118, 147283022, 170538236, 294566044, 341076472, 589132088, 810056621, 1620113242, 3240226484, 6480452968]

約数ペア:

[(1, 6480452968), (2, 3240226484), (4, 1620113242), (8, 810056621), (11, 589132088), (19, 341076472), (22, 294566044), (38, 170538236), (44, 147283022), (76, 85269118), (88, 73641511), (152, 42634559), (209, 31006952), (418, 15503476), (836, 7751738), (1672, 3875869)]