4309087.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2621}}^1$

素因数の和:2710

約数の個数: 48

約数和(自身を含む): 104838048

約数和(自身を除く): 59180228

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1340, 1742, 2621, 3484, 4355, 5242, 8710, 10484, 13105, 17420, 26210, 34073, 52420, 68146, 136292, 170365, 175607, 340730, 351214, 681460, 702428, 878035, 1756070, 2282891, 3512140, 4565782, 9131564, 11414455, 22828910, 45657820]

約数ペア:

[(1, 45657820), (2, 22828910), (4, 11414455), (5, 9131564), (10, 4565782), (13, 3512140), (20, 2282891), (26, 1756070), (52, 878035), (65, 702428), (67, 681460), (130, 351214), (134, 340730), (260, 175607), (268, 170365), (335, 136292), (670, 68146), (871, 52420), (1340, 34073), (1742, 26210), (2621, 17420), (3484, 13105), (4355, 10484), (5242, 8710)]