2040332238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16193113}}^1$

素因数の和:16193128

約数の個数: 24

約数和(自身を含む): 5052251568

約数和(自身を除く): 3011919330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16193113, 32386226, 48579339, 97158678, 113351791, 145738017, 226703582, 291476034, 340055373, 680110746, 1020166119, 2040332238]

約数ペア:

[(1, 2040332238), (2, 1020166119), (3, 680110746), (6, 340055373), (7, 291476034), (9, 226703582), (14, 145738017), (18, 113351791), (21, 97158678), (42, 48579339), (63, 32386226), (126, 16193113)]