2012084762

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{39251}}^1$

素因数の和:39362

約数の個数: 24

約数和(自身を含む): 3230282592

約数和(自身を除く): 1218197830

約数列:

[1, 2, 19, 38, 71, 142, 361, 722, 1349, 2698, 25631, 39251, 51262, 78502, 745769, 1491538, 2786821, 5573642, 14169611, 28339222, 52949599, 105899198, 1006042381, 2012084762]

約数ペア:

[(1, 2012084762), (2, 1006042381), (19, 105899198), (38, 52949599), (71, 28339222), (142, 14169611), (361, 5573642), (722, 2786821), (1349, 1491538), (2698, 745769), (25631, 78502), (39251, 51262)]