2103186582

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16691957}}^1$

素因数の和:16691972

約数の個数: 24

約数和(自身を含む): 5207890896

約数和(自身を除く): 3104704314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16691957, 33383914, 50075871, 100151742, 116843699, 150227613, 233687398, 300455226, 350531097, 701062194, 1051593291, 2103186582]

約数ペア:

[(1, 2103186582), (2, 1051593291), (3, 701062194), (6, 350531097), (7, 300455226), (9, 233687398), (14, 150227613), (18, 116843699), (21, 100151742), (42, 50075871), (63, 33383914), (126, 16691957)]