1075806290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{4423}}^1$

素因数の和:6314

約数の個数: 32

約数和(自身を含む): 2086995456

約数和(自身を除く): 1011189166

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1871, 3742, 4423, 8846, 9355, 18710, 22115, 24323, 44230, 48646, 57499, 114998, 121615, 243230, 287495, 574990, 8275433, 16550866, 41377165, 82754330, 107580629, 215161258, 537903145, 1075806290]

約数ペア:

[(1, 1075806290), (2, 537903145), (5, 215161258), (10, 107580629), (13, 82754330), (26, 41377165), (65, 16550866), (130, 8275433), (1871, 574990), (3742, 287495), (4423, 243230), (8846, 121615), (9355, 114998), (18710, 57499), (22115, 48646), (24323, 44230)]