2093391538

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{35291}}^1$

素因数の和:35542

約数の個数: 32

約数和(自身を含む): 3794595840

約数和(自身を除く): 1701204302

約数列:

[1, 2, 7, 14, 19, 38, 133, 223, 266, 446, 1561, 3122, 4237, 8474, 29659, 35291, 59318, 70582, 247037, 494074, 670529, 1341058, 4693703, 7869893, 9387406, 15739786, 55089251, 110178502, 149527967, 299055934, 1046695769, 2093391538]

約数ペア:

[(1, 2093391538), (2, 1046695769), (7, 299055934), (14, 149527967), (19, 110178502), (38, 55089251), (133, 15739786), (223, 9387406), (266, 7869893), (446, 4693703), (1561, 1341058), (3122, 670529), (4237, 494074), (8474, 247037), (29659, 70582), (35291, 59318)]