1790993465

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{1607}}^1\times {\mathrm{1627}}^1$

素因数の和:3376

約数の個数: 16

約数和(自身を含む): 2167558272

約数和(自身を除く): 376564807

約数列:

[1, 5, 137, 685, 1607, 1627, 8035, 8135, 220159, 222899, 1100795, 1114495, 2614589, 13072945, 358198693, 1790993465]

約数ペア:

[(1, 1790993465), (5, 358198693), (137, 13072945), (685, 2614589), (1607, 1114495), (1627, 1100795), (8035, 222899), (8135, 220159)]