2214270718

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1913}}^1\times {\mathrm{4783}}^1$

素因数の和:6720

約数の個数: 24

約数和(自身を含む): 3653473824

約数和(自身を除く): 1439203106

約数列:

[1, 2, 11, 22, 121, 242, 1913, 3826, 4783, 9566, 21043, 42086, 52613, 105226, 231473, 462946, 578743, 1157486, 9149879, 18299758, 100648669, 201297338, 1107135359, 2214270718]

約数ペア:

[(1, 2214270718), (2, 1107135359), (11, 201297338), (22, 100648669), (121, 18299758), (242, 9149879), (1913, 1157486), (3826, 578743), (4783, 462946), (9566, 231473), (21043, 105226), (42086, 52613)]