2645348.00000000

素因数分解:

$2^2\times 3^3\times {\mathrm{349}}^1\times {\mathrm{661}}^1$

素因数の和:1023

約数の個数: 48

約数和(自身を含む): 64876000

約数和(自身を除く): 39961588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 349, 661, 698, 1047, 1322, 1396, 1983, 2094, 2644, 3141, 3966, 4188, 5949, 6282, 7932, 9423, 11898, 12564, 17847, 18846, 23796, 35694, 37692, 71388, 230689, 461378, 692067, 922756, 1384134, 2076201, 2768268, 4152402, 6228603, 8304804, 12457206, 24914412]

約数ペア:

[(1, 24914412), (2, 12457206), (3, 8304804), (4, 6228603), (6, 4152402), (9, 2768268), (12, 2076201), (18, 1384134), (27, 922756), (36, 692067), (54, 461378), (108, 230689), (349, 71388), (661, 37692), (698, 35694), (1047, 23796), (1322, 18846), (1396, 17847), (1983, 12564), (2094, 11898), (2644, 9423), (3141, 7932), (3966, 6282), (4188, 5949)]