1969959676

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{74159}}^1$

素因数の和:74421

約数の個数: 24

約数和(自身を含む): 3581928000

約数和(自身を除く): 1611968324

約数列:

[1, 2, 4, 29, 58, 116, 229, 458, 916, 6641, 13282, 26564, 74159, 148318, 296636, 2150611, 4301222, 8602444, 16982411, 33964822, 67929644, 492489919, 984979838, 1969959676]

約数ペア:

[(1, 1969959676), (2, 984979838), (4, 492489919), (29, 67929644), (58, 33964822), (116, 16982411), (229, 8602444), (458, 4301222), (916, 2150611), (6641, 296636), (13282, 148318), (26564, 74159)]