2017403705

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 2535960960

約数和(自身を除く): 518557255

約数列:

[1, 5, 29, 145, 211, 233, 283, 1055, 1165, 1415, 6119, 6757, 8207, 30595, 33785, 41035, 49163, 59713, 65939, 245815, 298565, 329695, 1425727, 1731677, 1912231, 7128635, 8658385, 9561155, 13913129, 69565645, 403480741, 2017403705]

約数ペア:

[(1, 2017403705), (5, 403480741), (29, 69565645), (145, 13913129), (211, 9561155), (233, 8658385), (283, 7128635), (1055, 1912231), (1165, 1731677), (1415, 1425727), (6119, 329695), (6757, 298565), (8207, 245815), (30595, 65939), (33785, 59713), (41035, 49163)]