2529443228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{2621}}^1$

素因数の和:2982

約数の個数: 48

約数和(自身を含む): 4857496224

約数和(自身を除く): 2328052996

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 277, 554, 871, 1108, 1742, 2621, 3484, 3601, 5242, 7202, 10484, 14404, 18559, 34073, 37118, 68146, 74236, 136292, 175607, 241267, 351214, 482534, 702428, 726017, 965068, 1452034, 2282891, 2904068, 4565782, 9131564, 9438221, 18876442, 37752884, 48643139, 97286278, 194572556, 632360807, 1264721614, 2529443228]

約数ペア:

[(1, 2529443228), (2, 1264721614), (4, 632360807), (13, 194572556), (26, 97286278), (52, 48643139), (67, 37752884), (134, 18876442), (268, 9438221), (277, 9131564), (554, 4565782), (871, 2904068), (1108, 2282891), (1742, 1452034), (2621, 965068), (3484, 726017), (3601, 702428), (5242, 482534), (7202, 351214), (10484, 241267), (14404, 175607), (18559, 136292), (34073, 74236), (37118, 68146)]