2016161773241

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{5766113}}^1$

素因数の和:5766389

約数の個数: 32

約数和(自身を含む): 2657025331200

約数和(自身を除く): 640863557959

約数列:

[1, 7, 11, 19, 77, 133, 209, 239, 1463, 1673, 2629, 4541, 18403, 31787, 49951, 349657, 5766113, 40362791, 63427243, 109556147, 443990701, 766893029, 1205117617, 1378101007, 8435823319, 9646707049, 15159111077, 26183919133, 106113777539, 183287433931, 288023110463, 2016161773241]

約数ペア:

[(1, 2016161773241), (7, 288023110463), (11, 183287433931), (19, 106113777539), (77, 26183919133), (133, 15159111077), (209, 9646707049), (239, 8435823319), (1463, 1378101007), (1673, 1205117617), (2629, 766893029), (4541, 443990701), (18403, 109556147), (31787, 63427243), (49951, 40362791), (349657, 5766113)]