1880453964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{6813239}}^1$

素因数の和:6813269

約数の個数: 24

約数和(自身を含む): 4578497280

約数和(自身を除く): 2698043316

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 6813239, 13626478, 20439717, 27252956, 40879434, 81758868, 156704497, 313408994, 470113491, 626817988, 940226982, 1880453964]

約数ペア:

[(1, 1880453964), (2, 940226982), (3, 626817988), (4, 470113491), (6, 313408994), (12, 156704497), (23, 81758868), (46, 40879434), (69, 27252956), (92, 20439717), (138, 13626478), (276, 6813239)]