30357128944

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{1974319}}^1$

素因数の和:1974389

約数の個数: 30

約数和(自身を含む): 60775492560

約数和(自身を除く): 30418363616

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 15376, 1974319, 3948638, 7897276, 15794552, 31589104, 61203889, 122407778, 244815556, 489631112, 979262224, 1897320559, 3794641118, 7589282236, 15178564472, 30357128944]

約数ペア:

[(1, 30357128944), (2, 15178564472), (4, 7589282236), (8, 3794641118), (16, 1897320559), (31, 979262224), (62, 489631112), (124, 244815556), (248, 122407778), (496, 61203889), (961, 31589104), (1922, 15794552), (3844, 7897276), (7688, 3948638), (15376, 1974319)]