274176110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{15173}}^1$

素因数の和:15332

約数の個数: 32

約数和(自身を含む): 535338720

約数和(自身を除く): 261162610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3614, 9035, 15173, 18070, 30346, 75865, 151730, 197249, 394498, 986245, 1972490, 2109047, 4218094, 10545235, 21090470, 27417611, 54835222, 137088055, 274176110]

約数ペア:

[(1, 274176110), (2, 137088055), (5, 54835222), (10, 27417611), (13, 21090470), (26, 10545235), (65, 4218094), (130, 2109047), (139, 1972490), (278, 986245), (695, 394498), (1390, 197249), (1807, 151730), (3614, 75865), (9035, 30346), (15173, 18070)]