34567910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1913}}^1$

素因数の和:2072

約数の個数: 32

約数和(自身を含む): 67525920

約数和(自身を除く): 32958010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 1913, 3614, 3826, 9035, 9565, 18070, 19130, 24869, 49738, 124345, 248690, 265907, 531814, 1329535, 2659070, 3456791, 6913582, 17283955, 34567910]

約数ペア:

[(1, 34567910), (2, 17283955), (5, 6913582), (10, 3456791), (13, 2659070), (26, 1329535), (65, 531814), (130, 265907), (139, 248690), (278, 124345), (695, 49738), (1390, 24869), (1807, 19130), (1913, 18070), (3614, 9565), (3826, 9035)]