1488394030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{63907}}^1$

素因数の和:64068

約数の個数: 32

約数和(自身を含む): 2857454496

約数和(自身を除く): 1369060466

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 685, 1370, 2329, 4658, 11645, 23290, 63907, 127814, 319535, 639070, 1086419, 2172838, 5432095, 8755259, 10864190, 17510518, 43776295, 87552590, 148839403, 297678806, 744197015, 1488394030]

約数ペア:

[(1, 1488394030), (2, 744197015), (5, 297678806), (10, 148839403), (17, 87552590), (34, 43776295), (85, 17510518), (137, 10864190), (170, 8755259), (274, 5432095), (685, 2172838), (1370, 1086419), (2329, 639070), (4658, 319535), (11645, 127814), (23290, 63907)]