2008594555

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{313}}^1\times {\mathrm{10607}}^1$

素因数の和:10947

約数の個数: 24

約数和(自身を含む): 2658067776

約数和(自身を除く): 649473221

約数列:

[1, 5, 11, 55, 121, 313, 605, 1565, 3443, 10607, 17215, 37873, 53035, 116677, 189365, 583385, 1283447, 3319991, 6417235, 16599955, 36519901, 182599505, 401718911, 2008594555]

約数ペア:

[(1, 2008594555), (5, 401718911), (11, 182599505), (55, 36519901), (121, 16599955), (313, 6417235), (605, 3319991), (1565, 1283447), (3443, 583385), (10607, 189365), (17215, 116677), (37873, 53035)]