19002470402

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{2129}}^1\times {\mathrm{10651}}^1$

素因数の和:13201

約数の個数: 16

約数和(自身を含む): 28587837600

約数和(自身を除く): 9585367198

約数列:

[1, 2, 419, 838, 2129, 4258, 10651, 21302, 892051, 1784102, 4462769, 8925538, 22675979, 45351958, 9501235201, 19002470402]

約数ペア:

[(1, 19002470402), (2, 9501235201), (419, 45351958), (838, 22675979), (2129, 8925538), (4258, 4462769), (10651, 1784102), (21302, 892051)]