2663129042

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1\times {\mathrm{4211}}^1$

素因数の和:4646

約数の個数: 32

約数和(自身を含む): 4609612800

約数和(自身を除く): 1946483758

約数列:

[1, 2, 7, 14, 199, 227, 398, 454, 1393, 1589, 2786, 3178, 4211, 8422, 29477, 45173, 58954, 90346, 316211, 632422, 837989, 955897, 1675978, 1911794, 5865923, 6691279, 11731846, 13382558, 190223503, 380447006, 1331564521, 2663129042]

約数ペア:

[(1, 2663129042), (2, 1331564521), (7, 380447006), (14, 190223503), (199, 13382558), (227, 11731846), (398, 6691279), (454, 5865923), (1393, 1911794), (1589, 1675978), (2786, 955897), (3178, 837989), (4211, 632422), (8422, 316211), (29477, 90346), (45173, 58954)]