2100056238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16667113}}^1$

素因数の和:16667128

約数の個数: 24

約数和(自身を含む): 5200139568

約数和(自身を除く): 3100083330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16667113, 33334226, 50001339, 100002678, 116669791, 150004017, 233339582, 300008034, 350009373, 700018746, 1050028119, 2100056238]

約数ペア:

[(1, 2100056238), (2, 1050028119), (3, 700018746), (6, 350009373), (7, 300008034), (9, 233339582), (14, 150004017), (18, 116669791), (21, 100002678), (42, 50001339), (63, 33334226), (126, 16667113)]