612933734

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{24749}}^1$

素因数の和:24848

約数の個数: 32

約数和(自身を含む): 1104840000

約数和(自身を除く): 491906266

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1769, 3538, 12383, 24749, 24766, 49498, 173243, 346486, 717721, 1435442, 1509689, 3019378, 5024047, 10048094, 10567823, 21135646, 43780981, 87561962, 306466867, 612933734]

約数ペア:

[(1, 612933734), (2, 306466867), (7, 87561962), (14, 43780981), (29, 21135646), (58, 10567823), (61, 10048094), (122, 5024047), (203, 3019378), (406, 1509689), (427, 1435442), (854, 717721), (1769, 346486), (3538, 173243), (12383, 49498), (24749, 24766)]