2077378836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{15013}}^1$

素因数の和:15920

約数の個数: 48

約数和(自身を含む): 5226313344

約数和(自身を除く): 3148934508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 887, 1774, 2661, 3548, 5322, 10644, 11531, 15013, 23062, 30026, 34593, 45039, 46124, 60052, 69186, 90078, 138372, 180156, 195169, 390338, 585507, 780676, 1171014, 2342028, 13316531, 26633062, 39949593, 53266124, 79899186, 159798372, 173114903, 346229806, 519344709, 692459612, 1038689418, 2077378836]

約数ペア:

[(1, 2077378836), (2, 1038689418), (3, 692459612), (4, 519344709), (6, 346229806), (12, 173114903), (13, 159798372), (26, 79899186), (39, 53266124), (52, 39949593), (78, 26633062), (156, 13316531), (887, 2342028), (1774, 1171014), (2661, 780676), (3548, 585507), (5322, 390338), (10644, 195169), (11531, 180156), (15013, 138372), (23062, 90078), (30026, 69186), (34593, 60052), (45039, 46124)]