2255372868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{134923}}^1$

素因数の和:135136

約数の個数: 48

約数和(自身を含む): 6044595200

約数和(自身を除く): 3789222332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 16716, 134923, 269846, 404769, 539692, 809538, 944461, 1619076, 1888922, 2833383, 3777844, 5666766, 11333532, 26849677, 53699354, 80549031, 107398708, 161098062, 187947739, 322196124, 375895478, 563843217, 751790956, 1127686434, 2255372868]

約数ペア:

[(1, 2255372868), (2, 1127686434), (3, 751790956), (4, 563843217), (6, 375895478), (7, 322196124), (12, 187947739), (14, 161098062), (21, 107398708), (28, 80549031), (42, 53699354), (84, 26849677), (199, 11333532), (398, 5666766), (597, 3777844), (796, 2833383), (1194, 1888922), (1393, 1619076), (2388, 944461), (2786, 809538), (4179, 539692), (5572, 404769), (8358, 269846), (16716, 134923)]