2265018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 5222400

約数和(自身を除く): 2957382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 271, 398, 542, 597, 813, 1194, 1393, 1626, 1897, 2786, 3794, 4179, 5691, 8358, 11382, 53929, 107858, 161787, 323574, 377503, 755006, 1132509, 2265018]

約数ペア:

[(1, 2265018), (2, 1132509), (3, 755006), (6, 377503), (7, 323574), (14, 161787), (21, 107858), (42, 53929), (199, 11382), (271, 8358), (398, 5691), (542, 4179), (597, 3794), (813, 2786), (1194, 1897), (1393, 1626)]