30554212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 61246080

約数和(自身を除く): 30691868

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 59, 92, 118, 236, 299, 433, 598, 767, 866, 1196, 1357, 1534, 1732, 2714, 3068, 5428, 5629, 9959, 11258, 17641, 19918, 22516, 25547, 35282, 39836, 51094, 70564, 102188, 129467, 258934, 332111, 517868, 587581, 664222, 1175162, 1328444, 2350324, 7638553, 15277106, 30554212]

約数ペア:

[(1, 30554212), (2, 15277106), (4, 7638553), (13, 2350324), (23, 1328444), (26, 1175162), (46, 664222), (52, 587581), (59, 517868), (92, 332111), (118, 258934), (236, 129467), (299, 102188), (433, 70564), (598, 51094), (767, 39836), (866, 35282), (1196, 25547), (1357, 22516), (1534, 19918), (1732, 17641), (2714, 11258), (3068, 9959), (5428, 5629)]