2019232812

素因数分解:

$2^2\times 3^1\times {\mathrm{631}}^1\times {\mathrm{266671}}^1$

素因数の和:267309

約数の個数: 24

約数和(自身を含む): 4719027712

約数和(自身を除く): 2699794900

約数列:

[1, 2, 3, 4, 6, 12, 631, 1262, 1893, 2524, 3786, 7572, 266671, 533342, 800013, 1066684, 1600026, 3200052, 168269401, 336538802, 504808203, 673077604, 1009616406, 2019232812]

約数ペア:

[(1, 2019232812), (2, 1009616406), (3, 673077604), (4, 504808203), (6, 336538802), (12, 168269401), (631, 3200052), (1262, 1600026), (1893, 1066684), (2524, 800013), (3786, 533342), (7572, 266671)]