2506755324

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{587}}^1\times {\mathrm{1489}}^1$

素因数の和:2322

約数の個数: 48

約数和(自身を含む): 5887526400

約数和(自身を除く): 3380771076

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 587, 717, 956, 1174, 1434, 1489, 1761, 2348, 2868, 2978, 3522, 4467, 5956, 7044, 8934, 17868, 140293, 280586, 355871, 420879, 561172, 711742, 841758, 874043, 1067613, 1423484, 1683516, 1748086, 2135226, 2622129, 3496172, 4270452, 5244258, 10488516, 208896277, 417792554, 626688831, 835585108, 1253377662, 2506755324]

約数ペア:

[(1, 2506755324), (2, 1253377662), (3, 835585108), (4, 626688831), (6, 417792554), (12, 208896277), (239, 10488516), (478, 5244258), (587, 4270452), (717, 3496172), (956, 2622129), (1174, 2135226), (1434, 1748086), (1489, 1683516), (1761, 1423484), (2348, 1067613), (2868, 874043), (2978, 841758), (3522, 711742), (4467, 561172), (5956, 420879), (7044, 355871), (8934, 280586), (17868, 140293)]