2879533806

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{2081}}^1$

素因数の和:2417

約数の個数: 64

約数和(自身を含む): 6197630976

約数和(自身を除く): 3318097170

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 271, 542, 813, 851, 1626, 1702, 2081, 2553, 4162, 5106, 6233, 6243, 10027, 12466, 12486, 18699, 20054, 30081, 37398, 47863, 60162, 76997, 95726, 143589, 153994, 230621, 230991, 287178, 461242, 461982, 563951, 691863, 1127902, 1383726, 1691853, 1770931, 3383706, 3541862, 5312793, 10625586, 12970873, 20866187, 25941746, 38912619, 41732374, 62598561, 77825238, 125197122, 479922301, 959844602, 1439766903, 2879533806]

約数ペア:

[(1, 2879533806), (2, 1439766903), (3, 959844602), (6, 479922301), (23, 125197122), (37, 77825238), (46, 62598561), (69, 41732374), (74, 38912619), (111, 25941746), (138, 20866187), (222, 12970873), (271, 10625586), (542, 5312793), (813, 3541862), (851, 3383706), (1626, 1770931), (1702, 1691853), (2081, 1383726), (2553, 1127902), (4162, 691863), (5106, 563951), (6233, 461982), (6243, 461242), (10027, 287178), (12466, 230991), (12486, 230621), (18699, 153994), (20054, 143589), (30081, 95726), (37398, 76997), (47863, 60162)]