289542321906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2539844929}}^1$

素因数の和:2539844953

約数の個数: 16

約数和(自身を含む): 609562783200

約数和(自身を除く): 320020461294

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2539844929, 5079689858, 7619534787, 15239069574, 48257053651, 96514107302, 144771160953, 289542321906]

約数ペア:

[(1, 289542321906), (2, 144771160953), (3, 96514107302), (6, 48257053651), (19, 15239069574), (38, 7619534787), (57, 5079689858), (114, 2539844929)]