4818152810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{25589}}^1$

素因数の和:26606

約数の個数: 32

約数和(自身を含む): 9138700800

約数和(自身を除く): 4320547990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 991, 1982, 4955, 9910, 18829, 25589, 37658, 51178, 94145, 127945, 188290, 255890, 486191, 972382, 2430955, 4861910, 25358699, 50717398, 126793495, 253586990, 481815281, 963630562, 2409076405, 4818152810]

約数ペア:

[(1, 4818152810), (2, 2409076405), (5, 963630562), (10, 481815281), (19, 253586990), (38, 126793495), (95, 50717398), (190, 25358699), (991, 4861910), (1982, 2430955), (4955, 972382), (9910, 486191), (18829, 255890), (25589, 188290), (37658, 127945), (51178, 94145)]