1949298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 4272576

約数和(自身を除く): 2323278

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 373, 402, 746, 871, 1119, 1742, 2238, 2613, 4849, 5226, 9698, 14547, 24991, 29094, 49982, 74973, 149946, 324883, 649766, 974649, 1949298]

約数ペア:

[(1, 1949298), (2, 974649), (3, 649766), (6, 324883), (13, 149946), (26, 74973), (39, 49982), (67, 29094), (78, 24991), (134, 14547), (201, 9698), (373, 5226), (402, 4849), (746, 2613), (871, 2238), (1119, 1742)]