1840467818

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1\times {\mathrm{1433}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 3180038400

約数和(自身を除く): 1339570582

約数列:

[1, 2, 7, 14, 199, 398, 461, 922, 1393, 1433, 2786, 2866, 3227, 6454, 10031, 20062, 91739, 183478, 285167, 570334, 642173, 660613, 1284346, 1321226, 1996169, 3992338, 4624291, 9248582, 131461987, 262923974, 920233909, 1840467818]

約数ペア:

[(1, 1840467818), (2, 920233909), (7, 262923974), (14, 131461987), (199, 9248582), (398, 4624291), (461, 3992338), (922, 1996169), (1393, 1321226), (1433, 1284346), (2786, 660613), (2866, 642173), (3227, 570334), (6454, 285167), (10031, 183478), (20062, 91739)]