1020197922

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{26171}}^1$

素因数の和:26338

約数の個数: 32

約数和(自身を含む): 2091666240

約数和(自身を除く): 1071468318

約数列:

[1, 2, 3, 6, 73, 89, 146, 178, 219, 267, 438, 534, 6497, 12994, 19491, 26171, 38982, 52342, 78513, 157026, 1910483, 2329219, 3820966, 4658438, 5731449, 6987657, 11462898, 13975314, 170032987, 340065974, 510098961, 1020197922]

約数ペア:

[(1, 1020197922), (2, 510098961), (3, 340065974), (6, 170032987), (73, 13975314), (89, 11462898), (146, 6987657), (178, 5731449), (219, 4658438), (267, 3820966), (438, 2329219), (534, 1910483), (6497, 157026), (12994, 78513), (19491, 52342), (26171, 38982)]