2030023295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{1889}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 2645395200

約数和(自身を除く): 615371905

約数列:

[1, 5, 17, 47, 85, 235, 269, 799, 1345, 1889, 3995, 4573, 9445, 12643, 22865, 32113, 63215, 88783, 160565, 214931, 443915, 508141, 1074655, 1509311, 2540705, 7546555, 8638397, 23882627, 43191985, 119413135, 406004659, 2030023295]

約数ペア:

[(1, 2030023295), (5, 406004659), (17, 119413135), (47, 43191985), (85, 23882627), (235, 8638397), (269, 7546555), (799, 2540705), (1345, 1509311), (1889, 1074655), (3995, 508141), (4573, 443915), (9445, 214931), (12643, 160565), (22865, 88783), (32113, 63215)]