2214970076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{7753}}^1$

素因数の和:7962

約数の個数: 48

約数和(自身を含む): 4356135168

約数和(自身を除く): 2141165092

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 151, 172, 302, 473, 604, 946, 1661, 1892, 3322, 6493, 6644, 7753, 12986, 15506, 25972, 31012, 71423, 85283, 142846, 170566, 285692, 333379, 341132, 666758, 1170703, 1333516, 2341406, 3667169, 4682812, 7334338, 12877733, 14668676, 25755466, 50340229, 51510932, 100680458, 201360916, 553742519, 1107485038, 2214970076]

約数ペア:

[(1, 2214970076), (2, 1107485038), (4, 553742519), (11, 201360916), (22, 100680458), (43, 51510932), (44, 50340229), (86, 25755466), (151, 14668676), (172, 12877733), (302, 7334338), (473, 4682812), (604, 3667169), (946, 2341406), (1661, 1333516), (1892, 1170703), (3322, 666758), (6493, 341132), (6644, 333379), (7753, 285692), (12986, 170566), (15506, 142846), (25972, 85283), (31012, 71423)]