539563430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{7708049}}^1$

素因数の和:7708063

約数の個数: 16

約数和(自身を含む): 1109959200

約数和(自身を除く): 570395770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 7708049, 15416098, 38540245, 53956343, 77080490, 107912686, 269781715, 539563430]

約数ペア:

[(1, 539563430), (2, 269781715), (5, 107912686), (7, 77080490), (10, 53956343), (14, 38540245), (35, 15416098), (70, 7708049)]