2064811294

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{231533}}^1$

素因数の和:231569

約数の個数: 32

約数和(自身を含む): 3889771200

約数和(自身を除く): 1824959906

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 8918, 231533, 463066, 1620731, 3009929, 3241462, 6019858, 11345117, 21069503, 22690234, 42139006, 79415819, 147486521, 158831638, 294973042, 1032405647, 2064811294]

約数ペア:

[(1, 2064811294), (2, 1032405647), (7, 294973042), (13, 158831638), (14, 147486521), (26, 79415819), (49, 42139006), (91, 22690234), (98, 21069503), (182, 11345117), (343, 6019858), (637, 3241462), (686, 3009929), (1274, 1620731), (4459, 463066), (8918, 231533)]