530214204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109639}}^1$

素因数の和:109690

約数の個数: 48

約数和(自身を含む): 1375324160

約数和(自身を除く): 845109956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 109639, 219278, 328917, 438556, 657834, 1315668, 1425307, 2850614, 3398809, 4275921, 5701228, 6797618, 8551842, 10196427, 13595236, 17103684, 20392854, 40785708, 44184517, 88369034, 132553551, 176738068, 265107102, 530214204]

約数ペア:

[(1, 530214204), (2, 265107102), (3, 176738068), (4, 132553551), (6, 88369034), (12, 44184517), (13, 40785708), (26, 20392854), (31, 17103684), (39, 13595236), (52, 10196427), (62, 8551842), (78, 6797618), (93, 5701228), (124, 4275921), (156, 3398809), (186, 2850614), (372, 1425307), (403, 1315668), (806, 657834), (1209, 438556), (1612, 328917), (2418, 219278), (4836, 109639)]