1284172404

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{6577}}^1$

素因数の和:6944

約数の個数: 48

約数和(自身を含む): 3063348288

約数和(自身を除く): 1779175884

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 307, 318, 614, 636, 921, 1228, 1842, 3684, 6577, 13154, 16271, 19731, 26308, 32542, 39462, 48813, 65084, 78924, 97626, 195252, 348581, 697162, 1045743, 1394324, 2019139, 2091486, 4038278, 4182972, 6057417, 8076556, 12114834, 24229668, 107014367, 214028734, 321043101, 428057468, 642086202, 1284172404]

約数ペア:

[(1, 1284172404), (2, 642086202), (3, 428057468), (4, 321043101), (6, 214028734), (12, 107014367), (53, 24229668), (106, 12114834), (159, 8076556), (212, 6057417), (307, 4182972), (318, 4038278), (614, 2091486), (636, 2019139), (921, 1394324), (1228, 1045743), (1842, 697162), (3684, 348581), (6577, 195252), (13154, 97626), (16271, 78924), (19731, 65084), (26308, 48813), (32542, 39462)]