9930735318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2295593}}^1$

素因数の和:2295708

約数の個数: 32

約数和(自身を含む): 22919210496

約数和(自身を除く): 12988475178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 2295593, 4591186, 6886779, 13773558, 16069151, 32138302, 48207453, 96414906, 236446079, 472892158, 709338237, 1418676474, 1655122553, 3310245106, 4965367659, 9930735318]

約数ペア:

[(1, 9930735318), (2, 4965367659), (3, 3310245106), (6, 1655122553), (7, 1418676474), (14, 709338237), (21, 472892158), (42, 236446079), (103, 96414906), (206, 48207453), (309, 32138302), (618, 16069151), (721, 13773558), (1442, 6886779), (2163, 4591186), (4326, 2295593)]