2029206886

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1\times {\mathrm{1747}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 3508865280

約数和(自身を除く): 1479658394

約数列:

[1, 2, 7, 14, 163, 326, 509, 1018, 1141, 1747, 2282, 3494, 3563, 7126, 12229, 24458, 82967, 165934, 284761, 569522, 580769, 889223, 1161538, 1778446, 1993327, 3986654, 6224561, 12449122, 144943349, 289886698, 1014603443, 2029206886]

約数ペア:

[(1, 2029206886), (2, 1014603443), (7, 289886698), (14, 144943349), (163, 12449122), (326, 6224561), (509, 3986654), (1018, 1993327), (1141, 1778446), (1747, 1161538), (2282, 889223), (3494, 580769), (3563, 569522), (7126, 284761), (12229, 165934), (24458, 82967)]