540501978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{230393}}^1$

素因数の和:230438

約数の個数: 32

約数和(自身を含む): 1194362496

約数和(自身を除く): 653860518

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 230393, 460786, 691179, 1382358, 3916681, 5299039, 7833362, 10598078, 11750043, 15897117, 23500086, 31794234, 90083663, 180167326, 270250989, 540501978]

約数ペア:

[(1, 540501978), (2, 270250989), (3, 180167326), (6, 90083663), (17, 31794234), (23, 23500086), (34, 15897117), (46, 11750043), (51, 10598078), (69, 7833362), (102, 5299039), (138, 3916681), (391, 1382358), (782, 691179), (1173, 460786), (2346, 230393)]