2238389969

素因数分解:

${\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2753}}^1$

素因数の和:2881

約数の個数: 24

約数和(自身を含む): 2467198440

約数和(自身を除く): 228808471

約数列:

[1, 23, 29, 53, 529, 667, 1219, 1537, 2753, 15341, 28037, 35351, 63319, 79837, 145909, 813073, 1456337, 1836251, 3355907, 4231361, 42233773, 77185861, 97321303, 2238389969]

約数ペア:

[(1, 2238389969), (23, 97321303), (29, 77185861), (53, 42233773), (529, 4231361), (667, 3355907), (1219, 1836251), (1537, 1456337), (2753, 813073), (15341, 145909), (28037, 79837), (35351, 63319)]