2004227739

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{734957}}^1$

素因数の和:735067

約数の個数: 16

約数和(自身を含む): 2998628640

約数和(自身を除く): 994400901

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 734957, 2204871, 6614613, 19843839, 74230657, 222691971, 668075913, 2004227739]

約数ペア:

[(1, 2004227739), (3, 668075913), (9, 222691971), (27, 74230657), (101, 19843839), (303, 6614613), (909, 2204871), (2727, 734957)]