20190881346

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{332623}}^1$

素因数の和:332846

約数の個数: 32

約数和(自身を含む): 41256019968

約数和(自身を除く): 21065138622

約数列:

[1, 2, 3, 6, 67, 134, 151, 201, 302, 402, 453, 906, 10117, 20234, 30351, 60702, 332623, 665246, 997869, 1995738, 22285741, 44571482, 50226073, 66857223, 100452146, 133714446, 150678219, 301356438, 3365146891, 6730293782, 10095440673, 20190881346]

約数ペア:

[(1, 20190881346), (2, 10095440673), (3, 6730293782), (6, 3365146891), (67, 301356438), (134, 150678219), (151, 133714446), (201, 100452146), (302, 66857223), (402, 50226073), (453, 44571482), (906, 22285741), (10117, 1995738), (20234, 997869), (30351, 665246), (60702, 332623)]