2977262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1$

素因数の和:1735

約数の個数: 16

約数和(自身を含む): 4803840

約数和(自身を除く): 1826578

約数列:

[1, 2, 19, 38, 47, 94, 893, 1667, 1786, 3334, 31673, 63346, 78349, 156698, 1488631, 2977262]

約数ペア:

[(1, 2977262), (2, 1488631), (19, 156698), (38, 78349), (47, 63346), (94, 31673), (893, 3334), (1667, 1786)]