1520449992

素因数分解:

$2^3\times 3^2\times {\mathrm{1009}}^1\times {\mathrm{20929}}^1$

素因数の和:21950

約数の個数: 48

約数和(自身を含む): 4122163500

約数和(自身を除く): 2601713508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1009, 2018, 3027, 4036, 6054, 8072, 9081, 12108, 18162, 20929, 24216, 36324, 41858, 62787, 72648, 83716, 125574, 167432, 188361, 251148, 376722, 502296, 753444, 1506888, 21117361, 42234722, 63352083, 84469444, 126704166, 168938888, 190056249, 253408332, 380112498, 506816664, 760224996, 1520449992]

約数ペア:

[(1, 1520449992), (2, 760224996), (3, 506816664), (4, 380112498), (6, 253408332), (8, 190056249), (9, 168938888), (12, 126704166), (18, 84469444), (24, 63352083), (36, 42234722), (72, 21117361), (1009, 1506888), (2018, 753444), (3027, 502296), (4036, 376722), (6054, 251148), (8072, 188361), (9081, 167432), (12108, 125574), (18162, 83716), (20929, 72648), (24216, 62787), (36324, 41858)]