609517870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{6521}}^1$

素因数の和:7260

約数の個数: 32

約数和(自身を含む): 1183351680

約数和(自身を除く): 573833810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 719, 1438, 3595, 6521, 7190, 9347, 13042, 18694, 32605, 46735, 65210, 84773, 93470, 169546, 423865, 847730, 4688599, 9377198, 23442995, 46885990, 60951787, 121903574, 304758935, 609517870]

約数ペア:

[(1, 609517870), (2, 304758935), (5, 121903574), (10, 60951787), (13, 46885990), (26, 23442995), (65, 9377198), (130, 4688599), (719, 847730), (1438, 423865), (3595, 169546), (6521, 93470), (7190, 84773), (9347, 65210), (13042, 46735), (18694, 32605)]