742645038

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1201691}}^1$

素因数の和:1201799

約数の個数: 16

約数和(自身を含む): 1499711616

約数和(自身を除く): 757066578

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 1201691, 2403382, 3605073, 7210146, 123774173, 247548346, 371322519, 742645038]

約数ペア:

[(1, 742645038), (2, 371322519), (3, 247548346), (6, 123774173), (103, 7210146), (206, 3605073), (309, 2403382), (618, 1201691)]