913374670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2083}}^1\times {\mathrm{3373}}^1$

素因数の和:5476

約数の個数: 32

約数和(自身を含む): 1771916832

約数和(自身を除く): 858542162

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2083, 3373, 4166, 6746, 10415, 16865, 20830, 27079, 33730, 43849, 54158, 87698, 135395, 219245, 270790, 438490, 7025959, 14051918, 35129795, 70259590, 91337467, 182674934, 456687335, 913374670]

約数ペア:

[(1, 913374670), (2, 456687335), (5, 182674934), (10, 91337467), (13, 70259590), (26, 35129795), (65, 14051918), (130, 7025959), (2083, 438490), (3373, 270790), (4166, 219245), (6746, 135395), (10415, 87698), (16865, 54158), (20830, 43849), (27079, 33730)]